Chapter II
Invention Patent

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Section 1:
Patentability      

Article 21 Definition of invention

"Invention" means the creation of technical ideas, utilizing the laws of nature.  

Article 22 Substantial conditions

An invention which is industrially applicable may be granted a patent upon 

application in accordance with this Act, except for the following:

1. the invention was disclosed in a publication prior to the filing of the patent

    application;

2. the invention was publicly  exploited prior to the filing of the patent 

    application; or

3. the invention was publicly  known prior to the filing of the patent 

    application.  

Where an invention can be easily made by a person ordinarily skilled in the 

art based on prior art, a patent shall not be granted for such an invention

 notwithstanding the preceding paragraph.

Any of the following events shall not be deemed as one prescribed in

 Paragraph 1 or the preceding paragraph, which may preclude the grant 

of an invention patent, provided that the concerned patent application is 

filed within six months from the date of the event's occurrence:

1. the invention concerned was publicly disclosed as a result of conducting a 

    test;

2. the invention was disclosed  in a publication;

3. the invention was displayed at an exhibition held or recognized by the

     Government; or

4. the invention was disclosed without the consent of the applicant.

An applicant claiming exemption as set forth in Item 1 through Item 3 of the

 preceding paragraph shall state the fact and the relevant date in the patent

  application at the time of filing and submit evidentiary documents within

 the time limit specified by the Specific Patent Agency.  

 

Article 23 Deemed as lack of novelty

A patent shall not be granted invention where such invention claimed in a 

patent application is identical with an invention or utility model disclosed 

in the description, claim(s) or drawing(s) of an earlier-filed invention or 

utility model patent application which is laid open or published after the 

filing of the later-filed patent application; however, this shall not apply 

where the applicant of the later-filed patent application is the same as the 

applicant of the earlier-filed invention or utility model patent application.  

 

Article 24 Statutory exclusion

An invention patent shall not be granted in respect of any of the following:

1. animals, plants, and essential biological processes for the production of 

    animals or plants, except processes for producing microorganisms;

2. diagnostic, therapeutic and surgical methods for the treatment of humans 

    or animals;           

3. inventions contrary to public order or morality.

  

Section 2: Application

Article 25 Filing date

An application for an invention patent shall be filed with the Specific Patent 

Agency by the person entitled to applying for patent by submitting

request, a description, claim(s), an abstract, and the necessary drawing(s).

The filing date of an invention patent application shall be the date on which 

the request, description, claim(s), and the necessary drawing(s) are submitted

 in full.

Where an applicant does not submit a description, claim(s) and the necessary 

drawing(s) in Chinese at the time of filing, but in a foreign language, and 

where the Chinese translation for the said documents is submitted within the

 time limit specified by the Specific Patent Agency, the filing date shall be 

the date on which the foreign language version were originally submitted.

Where the Chinese translation is not submitted within the specified time 

limit as stated in the preceding paragraph, the patent application shall

  be dismissed; however, if the Chinese translation is filed prior to the 

dismissal decision is received, the date on which the Chinese translation  

is filed shall be regarded as the filing date, and the foreign language 

version shall be deemed not having been submitted.

 

Article 26 Disclosure

A description shall disclose the invention in a manner clear and sufficient for 

it to be understood and carried out by a person ordinarily skilled in the art.

Claim(s) shall define the claimed invention, and more than one claim can be 

included therein. Each claim shall be disclosed in a clear and concise manner

  and be supported by the description.

An abstract shall clearly contain a summary of the disclosed invention; it shall

 not be taken into account for the purpose of determining the sufficiency of 

the disclosure and the patentability of the claimed invention.

Manner of disclosure for description, claim(s), abstract, and drawing(s) shall 

be prescribed in the Enforcement Rules of the Patent Act.

 

Article 27 Deposit of biological material

When filing an invention patent application involving a biological material 

or utilization of a biological material, the applicant shall, no later than the 

filing date, make a deposit of the biological material with a domestic  

depository designated by the Specific Patent Agency. No deposit is 

required if the biological material involved can be easily obtained by 

a person ordinarily skilled in the art.

An applicant shall, within four months after the filing date of his/her patent

  application, submit to the Specific Patent Agency a certificate of deposit, 

indicating the depository, date of deposit and depository number. If such 

document is not submitted within the time limit, the deposit shall be 

deemed not having been made.

Where priority is claimed under Article 28, the time limit set forth in the 

preceding paragraph shall be sixteen months after the priority date.

In the event that, prior to filing the invention patent application, the 

biological material concerned had been deposited with a foreign 

depository recognized by the Specific Patent Agency, and where the

 certificates of deposits issued by the designated domestic depository  

and the foreign depository have been submitted within the time limit 

prescribed in either the second paragraph or the preceding paragraph,

 the applicant is exempted from the requirement of making deposit no

 later than the filing date, as set forth in the first paragraph .

If an applicant has deposited the biological material concerned with

depository designated by a foreign country with which the ROC

recognizes the effects of deposits based on reciprocity, and if the 

applicant has submitted the certificate(s) of deposit issued by said 

foreign depository within the time limit prescribed in Paragraph 2 or 

Paragraph 3, the applicant is exempted from the requirement of

making a deposit in the ROC.

The competent authority shall enact regulations on the requirements for 

accession, types, forms, and quantities of deposits of biological materials, 

deposit fees, and other matters in connection with making deposits set forth

 in Paragraph 1.

 

Article 28 Priority claim under WTO membership, etc.

Where an applicant has duly filed his/her first patent application in a foreign

 country, which reciprocally allows ROC nationals to claim patent priority

or with any member of the World Trade Organization (WTO), the applicant

  may claim priority in respect of his/her ROC patent application if the ROC

  patent application for the same invention is filed within twelve months from

 the filing date of the said first patent application.

Where an applicant claims two or more priorities in respect of a patent 

application, the period referred to in the preceding paragraph shall be on the

 basis of earliest priority date.

If a foreign applicant is a citizen of a non-member of the WTO and his/her 
home country does not mutually recognize priority with the ROC, but the 
applicant has domicile or business establishment in any member of the WTO
 or in the territory of a reciprocal country, the applicant shall also be entitled 
to claim priority in accordance with the provisions set forth in Paragraph 1.

For a patent application filed with priority, examination on its patentability

 shall be based on the priority date.

 

Article 29 Claim of priority

When claiming priority in accordance with the preceding Article, an 

applicant shall simultaneously make a declaration with respect to the 

following when filing his/her patent application:

         1. the filing date of the first patent application;

         2. the country or member of WTO in or for which the first patent application 

            was filed;

         3. the application number of the first patent application.

Within sixteen months from the earliest priority date, the applicant shall

 submit a certified copy of the first patent application issued by the foreign

patent authority under the preceding paragraph.

In case of a violation of Subparagraph 1 or Subparagraph 2 of Paragraph 1 or 

Paragraph 2, the priority claim shall be deemed not having been made.

Where, unintentionally, no priority claim is made at the time of filing his/her

 patent application or priority claim is deemed not having been made as 

prescribed in the preceding paragraph, the applicant may, within sixteen  

months after the earliest priority date, apply for reinstatement of priority

 claim, pay the required fee and undertake actions set forth in Paragraphs 

1 and 2.

 

Article 30 Priority claim based on earlier application

Where an applicant, based on his/her earlier invention or utility model

patent application in the ROC, files a subsequent patent application,

he/she may make a priority claim with respect to the invention or utility 

model disclosed in the description, claim(s) or drawing(s) submitted for

  the earlier patent application. This provision shall not apply under any

of the following circumstances:

1. where a period of twelve months has elapsed from the filing date of 

     the earlier patent application;

2. where priority has been claimed in accordance with the provisions of 

   Article 28 or this Article in respect of the invention or utility model 

   disclosed in the earlier patent application;

3. where the earlier patent application is a divisional patent application to

     Paragraph 1 of Article 34 or Paragraph 1 of Article 107, or a patent

    application converted pursuant to Paragraph 1 of Article 108;

4. where the earlier patent application is for an invention patent application 

    that has been published or has been irrevocably rejected;

5. where the earlier patent application is for a utility model patent 

    application that has been published or has been irrevocably rejected;

6. where the earlier patent application has been withdrawn or dismissed.

The earlier patent application referred to in the preceding paragraph shall be

 deemed having been withdrawn upon an expiry of fifteen months from its

 filing date.

Priority claimed shall not be withdrawn upon an expiry of fifteen months 

from the filing date of the earlier patent application.

For a subsequent patent application filed with priority claim in accordance

 with Paragraph 1 of this Article, which has been withdrawn within fifteen

months from the filing date of the earlier application, the priority claim thus

 made shall be deemed having been withdrawn at the same time.

Where an applicant claims two or more priorities for a patent application, the

  calculation of priority period shall be on the basis of the earliest priority 

date.

For a patent application filed with priority, examination on its patentability 

shall be based on the priority date.

Where a priority claim is made in accordance with Paragraph 1 under this 

Article, the filing date and the application number of the earlier patent 

application shall be declared at the time of filing. If the above-mentioned

 declaration is not made, priority claim shall be deemed not having been 

made.

 

Article 31 Principle of first-to-file

Where two or more patent applications are filed for the same invention, only 

the earliest application can be granted. The above shall not apply if the 

priority date claimed for the later-filed application is earlier than the filing

 date of the earlier application.

If the filing date and the priority date referred to in the preceding paragraph 

are the same, the applicants shall be notified to reach an agreement with 

respect to the matter concerned. If such an agreement cannot be reached, none

 of the applications shall be granted. If the said patent applications are filed

 by the same applicant, the applicant shall be notified to select one patent 

application within a time limit; failure to make a selection within the time

limit shall result in rejection of all such patent applications.

While the applicants concerned are in the process of reaching an agreement

the Specific Patent Agency shall require these applicants to report the results 

of the negotiation within an appropriate time limit. If the said report is not

 submitted within the specified time limit, it shall be deemed that an 

agreement is not reached.

Where an invention patent application and a utility model patent application

 are filed separately in respect of the same creation, the provisions set forth 

in the preceding three paragraphs shall apply mutatis mutandis, except for the

 circumstance stipulated in Article 32.

 

Article 32 One creation applied for invention patent and utility model patent

Where an applicant files an invention patent application and a utility model 

patent application for the same creation on the same date, if the utility model 

patent application has been granted before a decision of admission is issued 

on the invention patent application, the Specific Patent Agency shall notify  

the applicant to select one patent application within a specified time limit.

The invention patent application shall not be granted if the applicant fails to

 make the selection within the specified time limit.

Where the applicant select the invention patent application according to the

 provision set forth in the preceding paragraph, the utility model patent right

 shall be deemed non-existent ab initio.

The invention patent application shall not be granted if the utility model  

patent right has extinguished or has been invalidated before a decision is

 issued on the invention patent application.

 

Article 33 Unity

An application for an invention patent shall relate to one invention.

Two or more inventions so linked as to form a single general inventive 

concept may be filed as one application.

 

Article 34 Division of application

For a patent application which substantially contains two or more inventions,

 the said patent application may, upon notice by the Specific Patent Agency 

or upon request by the applicant, be divided into two or more divisional

 applications.

A divisional application shall be filed within any of the following time limit:

1. before a reexamination decision on the original patent application is 

    rendered;

2. within thirty days from the date on which an approval decision for the 

    original patent application has been served. However, it shall not be filed

    if a reexamination decision has been rendered.

The filing date of the divisional patent application shall be deemed to have  

the filing date of the original application. Where the priority claim has been

 made, the applicant can claim priority for the divisional patent application.

The divisional patent application shall not extend beyond the scope of 

content of the description, claim(s), or drawing(s) of the original patent 

application as filed.

For the divisional patent application filed in accordance with Subparagraph  

1of Paragraph 2, the examination thereof shall be continued from the  

examination procedure of the original patent application.

For the divisional patent application filed in accordance with Subparagraph  

2 of Paragraph 2, the examination thereof shall be continued from the

examination procedure that was left before the original patent application 

was approved; the original patent application shall be published with the 

claim(s) and drawing(s) as approved.

 
Article 35 Invalidation request filed by genuine holder of right to apply for a
                 patent
Where an invalidation request is filed against a granted patent by the person 
entitled to apply for a patent or by the joint owner(s) of the right to apply for a 
patent within two years from the published date of the patent concerned in
 accordance with Item 3, Paragraph 1 of Article 71, and where the said person
 or joint owner(s) newly file(s) a patent application for the same invention 
within two months from the day on which the invalidation decision revoking 
the patent has become final and binding, the filing date of the newly filed patent 
application shall be deemed to have the filing date of the invalidated patent.

       A patent application newly filed in accordance with the preceding paragraph  

       shall not be published again.

 

Section 3: Examination and Reexamination  

Article 36 Assignment of examiner for examination
    The Specific Patent Agency shall assign an examiner to conduct the substantive 
examination of an invention patent application.
 
Article 37 Early publication of patent application
After receiving the filing documents for an invention patent application, if, 
after examination, the Specific Patent Agency finds no violation of the 
formality requirements and no event that may lead the patent application 
being not laid open, the Specific Patent Agency shall have such patent 
application laid open after  eighteen months from the filing date of such 
patent application. 
The Specific Patent Agency may advance the laying-open of a patent 
application upon the request of the applicant.
An invention patent application shall not be laid open under any of the
 following circumstances: 
1. where it is withdrawn within fifteen months from its filing date; 
2. where it involves national defense secrets or any other secrets pertaining to 
    national security;  
3. where it is contrary to public order or morality.
Where priority is claimed, the calculation of the time limit set forth in 
Paragraph 1 and the preceding paragraph shall be on the basis of the priority 
date; where two or more priorities are claimed, the time limit calculation shall
 be on the basis of the earliest priority date.
 
Article 38 Request for substantive examination
A request to the Specific Patent Agency for substantive examination of an 
invention patent application shall be made by any person within three years 
from the filing date of the patent application.
In the case of an invention patent application which was divided under 
Paragraph 1 of Article 34 or was converted under Paragraph 1 of Article 108, 
if the time limit set forth in the preceding paragraph has lapsed, a request for 
substantive examination can be filed no later than thirty days following the 
application for division or conversion. 
A request for substantive examination under the preceding two paragraphs 
shall not be withdrawn.
Where a request for substantive examination is not filed within the time limit 
prescribed in Paragraph 1 or Paragraph 2, the invention patent application 
shall be deemed to have been withdrawn.

 

Article 39 Request Procedure for substantive examination

A request for substantive examination under the preceding Article shall be 

submitted.

The Specific Patent Agency shall publish the fact regarding a request for

  substantive  examination in the Patent Gazette.

Where the substantive examination is requested by a person other than the
 applicant, the Specific Patent Agency shall notify the applicant of the 
invention patent application of such fact.
 
Article 40 Prioritized examination of invention patent application

Where, after the laying-open of an invention patent application, a person

other than the applicant has exploited the invention commercially, the 

Specific Patent Agency may, upon request, conduct prioritized examination.

Relevant evidentiary documents shall be submitted when filing a request 
under the preceding paragraph.
 
Article 41 Effect of the laying open of application

After the laying-open of an invention patent application, where the applicant

 has given a written notice to a person indicating the content of the invention 

claimed in the patent application, the applicant may, after the publication of

 the said patent application, claim appropriate compensation against the said

 person if he/she continues to exploit the invention commercially after 

receiving the notice and prior to the publication of the said patent 

application.

A claim referred to in the preceding paragraph can also be made where a
 person who knows that an invention patent application has been laid open 
but continues to exploit the invention commercially prior to publication of the 
patent application.
The right to claim compensation as provided in the preceding two paragraphs
 does not affect the exercise of other rights.
The right to claim compensation set forth in Paragraph 2 shall be ceased if it is
 not exercised within two years from the date of publication of the said 
invention patent.
 
Article 42 Interview and inspection in examination of application

When examining an invention patent application, the Specific Patent Agency 

may, upon request or on its own initiative, notify the applicant to conduct 

any of the following actions within a specified time limit:

1. to appear before the Specific Patent Agency for an interview; 
2. to perform necessary experiment(s) or submit model(s) or sample(s).
Where experiment(s) or model(s) or sample(s) is(are)  performed or submitted
 as stated in Subparagraph 2 of the preceding paragraph, the Specific Patent 
Agency may, when necessary, visit the site or a designated place for inspection.

 

Article 43 Amendment during examination; final notice

Unless otherwise provided for in this Act, when examining an invention 

patent application, the Specific Patent Agency may, upon request or on its;

 own initiative, notify the applicant to amend the description, claim(s), or 

drawings within a specified time limit.

Except for correction of translation errors, any amendment shall not extend

 beyond the scope of content of the description, claim(s), or drawing(s) as 

filed.

Where the Specific Patent Agency issues a notice in accordance with 

Paragraph 2 of Article 46, a patent applicant can only make amendments

within the time limit specified in the notice.

After the Specific Patent Agency has issued a notice under the preceding 

paragraph, as it deems necessary, they may issue a final notice. After a final 

notice is issued, as to amendment of claim(s), the patent applicant shall only 

conduct the amendment as follows within the time limit specified in the 

said notice:

1. to delete claim(s);

2. to restrict the scope of claim(s);

3. to correct the errors;  

4. to clarify the ambiguous statement.

In case of a violation of the provisions in the preceding two paragraphs, the

 Specific Patent Agency shall state the reasons and issue a decision

 accordingly.

The Specific Patent Agency may issue a final notice if the original patent

  application or its divisional application meets any of the following

 conditions:

1. where the content of the notice issued for the original patent application is 

    same as that of the notice issued for the divisional patent application;

2. where the content of the notice issued for the divisional patent application 

    is same as that of the notice issued for the original patent application;

3. where the content of the notice issued for a divisional application is same 

     as that of a notice issued for other divisional application(s).

 

Article 44 Foreign language documents

Where a patent applicant submits a description, claim(s), and drawings

  prepared in a foreign language under Paragraph 3 of Article 25, such 

foreign language documents shall not be amended.

The Chinese translation submitted under Paragraph 3 of Article 25 shall not

  extend beyond the scope of content of the original foreign language  

documents as filed.

Any correction of translation errors of the Chinese version stated in the 

preceding paragraph shall not extend beyond the scope of content of the 

original foreign language documents as filed.

 

Article 45 Decision of examination

Upon completion of examination of an invention patent application, a 

written decision shall be rendered and served on the applicant.

When a patent application is determined to be unpatentable, the reason(s) 

shall be given in the written decision of examination.

A written decision of examination shall bear the name of the patent examiner.

 This requirement shall also apply to written decisions for reexamination, 

amendment after grant, invalidation, patent term extension and invalidation 

against patent term extension.

 

Article 46 Grounds for rejection decision

When an invention patent application is in violation of the provisions set

 forth in Articles 21 through 24, Article 26, Article 31, Paragraphs 1 and 3 of 

Article 32; Article 33, Paragraph 4 of Article 34, Paragraph 2 of Article 43, 

Paragraphs 2 and 3 of Article 44 or Paragraph 3 of Article 108, a rejection 

decision shall be rendered.

The Specific Patent Agency shall notify the applicant and ask him /her to file

 a response within a time limit before it renders a decision in accordance with

 the preceding paragraph. If the applicant fails to make a response before the

 time limit, a decision of rejection shall be rendered accordingly.

 
Article 47 Publication of patented invention and application for viewing
A claimed invention shall be patented if there is no reason for negating its
 patentability, and the claim(s) and the drawing(s) of the patent application 
shall be published. 
Any person may apply for reviewing, transcribing, photographing, or 
photocopying the written decision of examination, description, claim(s), 
abstract, drawing(s), and the file wrapper in connection with a patent 
application which has been published, except for the information which 
should be kept confidential by the Specific Patent Agency in accordance
 with laws.

 

Article 48 Reexamination

Where an applicant of an invention patent application is dissatisfied with a 

rejection decision rendered for his/her patent application, he/she may 

apply for a reexamination with reason(s) within two months after the date 

on which the rejection decision is served. If the patent application is not

 accepted or dismissed for formality defects or on the ground of ineligibility

 of the applicant, the applicant may directly file administrative remedy 

actions in accordance with acts.

 

Article 49 Amendment during reexamination

Where a rejection decision is preceded by a notice of rejection as set forth in 

Paragraph 2 of Article 46, the applicant shall still be allowed to amend

 his/her description, claims, or drawing(s) during the reexamination stage.

Where a final notice has been issued before the rejection decision is rendered 

for a patent application, any amendment made during the reexamination

 stage shall still be subject to limitations set forth in each item of Paragraph 

4 of Article 43. The above shall not apply to reexamination, if the Specific 

Patent Agency finds that the final notice issued in the original examination 

procedure was improper.

The Specific Patent Agency may issue a final notice under any of the 

following circumstances:

1. where the reason(s) for reexamination still involves unpatentable event(s);

2. where the amendment(s) made during the reexamination stage still lead to

    unpatentable event(s);

3. where an amendment made in accordance with the preceding paragraph 
    violates Paragraph 4 of Article 43.
 
Article 50 Assignment of examiner for reexamination
At the time of reexamination, the Specific Patent Agency shall assign an 
examiner, who did not participate in the original examination stage of the 
concerned patent application, to conduct the reexamination and render a 
written decision served to the applicant.

 

Article 51 Confidentiality of invention involving national security

Where, through examination, an invention involves national defense secrets 

or any other secrets pertaining to national security, the Ministry of National

 Defense or relevant national security authorities shall be consulted for their

 comments; if it is deemed necessary to keep such invention confidential, the 

application documents of the said patent application shall be sealed. If a 

request for substantive examination has been filed for the said patent 

application, an examination decision shall be rendered and served to the 

applicant and the inventor.

The applicant, his/her patent agent and the inventor shall keep the

 invention confidential as described in the preceding paragraph; the right

 to apply for a patent for such invention shall be deemed having been 

abandoned if there is any violation of the confidentiality requirement.
         The confidentiality period shall last for one year from the date on which the 

decision is served on the applicant, and such period may be extended on an

 annual basis. One month prior to the expiry of the confidentiality limit, the 

Specific Patent Agency shall consult with the Ministry of National Defense

 or relevant national security authorities and, if confidentiality is no longer

required, such patent application shall be laid open.

 Where an invention prescribed in Paragraph 1 is approved and i

confidentiality is deemed unnecessary for such patent application, the 

Specific Patent Agency shall notify the applicant to pay the patent certificate

 fee and the first year patent annuity within three months, and shall publish

 the grant of the invention patent after receiving such fees. If the said fees are

 not paid prior to the time limit stated above, no publication shall be made.

The Government shall pay a considerable compensation sustained by the

 applicant during the confidentiality period.

    

Section 4: Patent Rights

Article 52 Payment of fees and publication

For an invention patent application that is approved, the grant of such 

patent application shall be published only when the patent certificate fee

  and the first year patent annuity are paid by the applicant within three

months from the date of receiving the allowance decision; if the fees are  

not paid before the expiration of time limit stated above, no patent grant

publication shall be made.
        
Patent rights granted to an invention patent application shall start from the

 date of patent grant publication, and a patent certificate shall be issued

 thereto.

The term of an invention patent shall expire after a period of twenty years

  from the filing date of the application.

Where applicant unintentionally failed to pay the required fees within the

  time limit set forth in Paragraph 1 of this Article or Paragraph 4 of the 

preceding Article, the applicant may pay the patent certificate fee and two

 times the patent annuities of the first year within six months after the time 

limit expired, in which case the patent grant shall be published by the

 Specific Patent Agency.

 

Article 53 Extension of patent term

For an invention patent directed to a pharmaceutical or agrichemical(s), or

  the manufacturing process thereof, of which the exploit needs to obtain a 

regulatory approval pursuant to other acts or regulations, if the regulatory

 approval is obtained after the publication of the concerned invention

patent, the patentee may apply for one and only one extension of the 

patent term of said invention patent based on the first regulatory 

approval. Said regulatory approval is only allowed to be used once for

 seeking patent term extension.

The extension of the patent term approved under the preceding paragraph 

shall not exceed the length of time when the patent cannot be exploited

 because of absence of the regulatory approval concerned from the central 

government authorities in charge of the business. If the time needed to  

obtain said regulatory approval exceeds five years, the granted patent

 term extension shall be five years.

The term "pharmaceutical" set forth in Paragraph 1 does not include any 

veterinary drug.

When applying for patent term extension under the first paragraph, a written

 request and evidentiary documents must be submitted to the Specific Patent

 Agency within three months after obtaining the first regulatory approval; no

 request for patent term extension shall be filed within six months prior to

 the end of the original patent term.

When making a decision on an application for patent term extension, the

  Specific Patent Agency shall take into consideration the impact on public  

health and shall coordinate with the central competent authority in charge 

to enact the regulations concerned.

 

Article 54 Deemed as extended

Where a request for patent term extension is filed under the preceding 

Article, the patent term shall be deemed having been extended if the

 Specific Patent Agency has not issued a decision before the original 

patent term expires

However, where such request for patent term extension is not allowed, the

 patent term shall expire at the original expiration date.

 

Article 55 Assignment of examiner for extension application

The Specific Patent Agency shall assign an examiner to examine a request

  for patent term extension, issue a written decision and serve it on the 

patentee.

 

Article 56 Scope of patent term extension

The scope of a patent, of which a term extension has been granted, is

 limited to the active ingredients and use stated in the regulatory approval

 concerned.

 

Article 57 Invalidation of patent term extension

Any person may request for invalidation of the granted patent term 

extension to the Specific Patent Agency, together with evidentiary 

documents, under any of the following circumstances:

1. where it is unnecessary to obtain the regulatory approval to exploit

     the invention patent concerned;

2. where neither the patentee nor his/her licensee has obtained the

     regulatory approval;

3. where the granted term of extension exceeds the period during which 

     the patent cannot be exploited;

4. where the applicant of the patent term extension is not the patentee;

5. where the regulatory approval of extension request is not the first

    approval, or an extension based on the said regulatory approval 

    concerned has been done;

6. where the request for extension is based on the time spent in conducting

     trials or tests in a foreign country, the extended term granted by the

      Specific Patent Agency exceeds the period recognized by the foreign 

      patent authority;

7. where the pharmaceuticals involved in the granted patent term extension  

    are veterinary drugs.

If invalidation of the patent term extension is irrevocably sustained, the

  granted patent term extension shall be deemed non-existent ab initio

However, if such invalidation is irrevocably sustained on the ground 

listed in Subparagraph 3 or Subparagraph 6 of the preceding paragraph,

 only the exceeding period of the extension shall be deemed non-existent.

 

Article 58 Effects of invention patent right

Unless otherwise provided for in this Act, the patentee of an invention patent 

has an exclusive right to prevent others from exploiting the invention 

without the patentee’s consent.

Where the invention is a product, exploiting of which means the acts of

 making, offering for sale, selling, using, or importing that product for the

 aforementioned purposes.

Where the invention is a process, exploiting of which means the following

 acts:

1. using the process;

2. using, offering for sale, selling or importing for these purposes the product 

     obtained directly by that process.

The extent of the protection conferred by an invention patent shall be 

determined by the claim(s), and the description and drawing(s) may be 

considered when interpreting the claim(s).

The abstract shall not be used for the purpose of interpreting claim(s).

 

Article 59 Limitations of patent right

The effects of an invention patent right shall not extend to the following

 circumstances:

1. acts done privately and for non-commercial purpose(s);

2. necessary acts to exploit the invention for research or experimental 

     purpose(s);

3. acts done by a person who has been exploiting the invention or making

     all the necessary preparations for doing such act in this country before the

     filing date of the invention. However, this provision shall not apply 

     where a person learning of the invention from the applicant for patent 

      within six months and the applicant has made a statement reserving his

      right in the event of a patent being granted;

4. a vehicle merely passing through the territory of this country, or any device

     of such vehicle;

5. where a patent granted to a person not entitled to apply for a patent is 

    revoked as a result of an invalidation filed by the patentee, acts done by 

    a licensee who has, prior to patent invalidation, been exploiting the 

    invention in good faith or making all the necessary preparations to do such 

     an act ;

6. where, after the sale of a patented product made by the patentee or made 

    under consent of the patentee, using or reselling such product. The making

    and selling as stated above are not limited to acts done domestically;

7. where, after an invention patent is ceased pursuant to Subparagraph 3, 

    Paragraph 1 of Article 70 and before it is reinstated and published under

    Paragraph 2 of Article 70 of this Act, acts done by a person who has been 

   exploiting the invention in good faith or making all the necessary 

    preparations to do such an act.

The person exploiting the invention as stated in Subparagraphs 3, 5, and 7 

of the preceding paragraph, may continue to exploit the invention within 

the original business purpose.

A licensee as stated in Subparagraph 5 of Paragraph 1, who continues to 

exploit the invention after the patent is revoked, shall pay the patentee a

 reasonable royalty as of the date of receiving a written notice from the 

patentee.

 

Article 60 Limitations of patent right: research and trials of pharmaceuticals

The effects of the patent right shall not extend to research and trials,

including their practical requirements, necessary for obtaining registration 

and market approval of drugs under the Pharmaceutical Affairs Act or

 obtaining market approval of pharmaceuticals from a foreign country.

 

Article 61 Limitations of patent right: dispensation of medicines

The effects of the patent right for the invention of medicines to be 

manufactured by mixing two or more medicines or for the invention of a

 process thereof, shall not be affected against the preparing medicines in

 accordance with a prescription from a physician, or the medicines so

 prepared.

 

Article 62 Recordation to have Locus standi against a third party: transference 

               of patent right

The assigning, entrusting, licensing, or establishing of a pledge on a patent 

right by the patentee shall have no locus standi against any third party 

unless it is recorded with the Specific Patent Agency.

The license as stated in the preceding paragraph may be an exclusive license

 or a non-exclusive license.

An exclusive licensee shall, within the scope of the license granted, exclude

 the patentee and third parties from exploiting the patented invention.

Where a patentee establishes multiple pledges on his/her patent for the 

purpose of securing multiple creditors’ rights, the ranks of these pledges

 shall be determined according to the order of their recordation.

 

Article 63 Sub-license

An exclusive licensee may sub-license a third party to exploit the licensed

 patent unless otherwise agreed upon by contract.

A non-exclusive licensee shall not be allowed to sub-license a third party to 

exploit the licensed patent without the consent of the invention patentee or 

the exclusive licensee.

The sub-license contract shall have no locus standi against any party unless

 it is recorded with the Specific Patent Agency.

 

Article 64 Disposal of jointly-owned patent right

Where a patent right is jointly owned, except for exploitation by each of the

 joint owners, it shall not be assigned, entrusted, licensed, pledged, or 

abandoned without the consent of all the joint owners.

 

Article 65 Disposal of one’s own share of jointly-owned patent right

Where a patent right is jointly owned, no joint owner may assign, entrust 
or establish a pledge on his/her own share without the consent of all other
 joint owners.
Where a joint owner of a patent right has abandoned his/her own share, 
this share shall be vested in other joint owner(s).

 

Article 66 Prolongation of patent term

Where the patentee has suffered loss as a result of a war between the ROC 
and a foreign country, he/she may apply for patent term prolongation of
 his/her patent for five to ten years; only one such prolongation shall be 
permitted. However, if the patent is owned by a national from the foreign 
country in war with the ROC, an application for patent term prolongation 
shall not be allowed.

 

Article 67 Amendment of granted patent

When applying for amending the description, claim(s) or drawings of an

 invention patent, the patentee shall only conduct the amendment as follows:

1. to delete claim(s);

2. to restrict the scope of claim(s);

3. to correct errors or incorrect translations;

4. to clarify ambiguous  statement.

Except for correction of incorrect translations, an amendment shall not extend 

beyond the scope of content of the description, claim(s), or drawing(s) as 

filed.

For an invention patent application filed by submitting the description

claim(s), and drawings prepared in a foreign language pursuant to 

Paragraph 3 of Article 25, a correction of incorrect translations shall not

extend beyond the scope of disclosure in the foreign language documents

 as filed.

An amendment shall not substantially enlarge or alter the scope of the

 claim(s) as published.

 

Article 68 Examination of amendment

The Specific Patent Agency shall designate patent examiner(s) to conduct 

examination of patent amendment, render a decision and serve it to the

  patentee, except for an amendment filed in accordance with the provisions 

set forth in Article 79.

After approving the amendment, the Specific Patent Agency shall publish

  the result therefor.

Once a description, claim(s) and drawing(s) is amended and published,

 such amendment shall take effect retroactively from the filing date.

 

Article 69 Restriction of abandonment or amendment of patent right

A patentee shall not abandon his/her patent right, or apply for an 

amendment as stated in Subparagraph 1 or Subparagraph 2, Paragraph 

1 of Article 67 without the consent of the licensee or pledgee .

Where a patent right is jointly owned, no joint owner may apply for 

amendment as stated in Subparagraph 1 or 2, Paragraph 1 of Article 67 

without the consent from all the joint owners.

 

Article 70 Extinguishment of patent right

An invention patent right shall become extinguished under any of the
 following circumstances: 
1. where the patent term has expired, and the patent shall become 
    extinguished;
2. where the patentee has passed away without heirs; 
3. where the second year annuity or any subsequent patent annuity is not 
paid within the payment time limit, the patent right shall become 
extinguished after the expiration of the original  due payment date; 
4. where the patentee abandoned the patent, the patent right shall 
extinguished from the date the patentee wrote a declaration.

Where the applicant unintentionally failed to pay a patent annuity within

 the late payment time set forth in Paragraph 1 of Article 94, the patentee  

may apply for reinstatement of the patent rights within one year from the 

due date for effecting the payment by paying triple the amount originally

 due, and the Specific Patent Agency shall publish with respect to the above.

 

Article 71 Grounds for invalidation

Any person may request for invalidation against an invention patent with

 the Specific Patent Agency under any of the following circumstances:

1. where there is a violation of Articles 21 to 24, Article 26, Article 31,

    Paragraphs 1 and 3   of Article 32, Paragraph 4 of Article 34, Paragraph 2 of 

    Article 43, Paragraphs 2 and 3 of Article 44, Paragraphs 2 to   4 of Article

    67, or Paragraph 3 of Article 108 of this Act;

2. where the home country of the patentee does not accept the patent 

     applications filed by nationals of the ROC; and

3. where there is a violation of Paragraph 1 of Article 12, or where the 

    invention patentee is not entitled to file the invention patent application.

An invalidation request based on Subparagraph 3 of the preceding

 paragraph shall only be filed by the interested party.

With respect to ground(s) of an invalidation request against an invention 

patent, the provisions in effect at the time of the said patent approved shall

 govern.  However, if an invalidation request is filed based on the ground(s) 

under Paragraph 4 of Article 34, Paragraph 2 of Article 43, Paragraph 2 and

 Paragraph 4 of Article 67 or Paragraph 3 of Article 108, the provisions in

 effect at the time of filing the said request shall govern.

 

Article 72 Invalidation against extinguished patent

Where the interested party possesses recoverable legal interests due to the

  invalidation of a patent, such interested party may request for invalidation

 after the said patent has become extinguished ipso facto.

 

Article 73 Invalidation request

An invalidation request shall be submitted with a statement reason(s), and 

accompanied by evidence.

Where a patent contains more than one claim, an invalidation request may

 be filed for each claim.

An invalidation statement shall not be modified or added after filing, but

  it can be narrowed.

An invalidation requester may supplement invalidation reasons or evidence 

within one month after the date of filing the said request; however, 

supplementary reason(s) and/or evidence submitted prior to rendering a 

decision shall still be examined.

 

Article 74 Invalidation proceedings

Upon receipt of the request stated in the preceding Article, the Specific

 Patent Agency shall send a copy of such request to the patentee.

Within one month after sending the copy of the request, a response shall be 

submitted by the patentee. If the patentee fails to submit such response, the

 invalidation proceedings shall be conducted directly, unless the patentee 

has requested for extension with reason(s) beforehand and such extension

 has been approved.

The Specific Patent Agency may conduct invalidation proceedings directly

 if the supplementary reason(s) or evidence by the invalidation requester is 

likely to delay the proceedings or if the fact and evidence submitted has 

been sufficiently clear.

 

Article 75 Principle of Ex officio

When conducting an invalidation proceedings, the Specific Patent Agency

may, ex officio, examine the reason(s) and evidence not submitted by the

  invalidation requester if the said reason(s) and evidence are within the 

scope of the invalidation statement, and notify the patentee to submit a 

response within a time limit. The invalidation proceedings shall be 

conducted directly if the patentee fails to submit a response within the 

time limit.

 

Article 76 Interview and inspection in invalidation proceedings

When conducting an invalidation proceedings, the Specific Patent Agency

 may, upon a request or ex officio, notify the patentee to take any of the 

following actions within a time limit:

1. to appear at the Specific Patent Agency for interview;

2. to perform necessary experiment(s) or submit model(s) or sample(s).

Where experiment(s) or model(s) or sample(s) performed as stated in 

Subparagraph 2 of the preceding paragraph, the Specific Patent Agency 

may, when necessary, visit the site or a designated place for inspection.

 

Article 77 Joint proceedings of invalidation and amendment

If, during the invalidation proceedings, a request for amendment is filed,  

the said proceedings and amendment shall be conducted jointly, then 

decisions concerned shall be rendered jointly as well. If the Specific Patent

 Agency considers the said amendment approvable, it shall send a copy of 

the amended description, claim(s) and/or drawings to the invalidation 

requester.

Where there is more than one request for amendment, the earlier 

amendment shall be deemed to have been withdrawn.

 

Article 78 Joint proceedings of multiple invalidation requests

Where there is more than one invalidation request filed against the same 

patent, when necessary, the invalidation proceedings of the said requests 

may be conducted jointly by the Specific Patent Agency.

Where the invalidation proceedings have been conducted jointly 

pursuant to the preceding paragraph, decisions concerned may also be 

rendered jointly.

 

Article 79 Assignment of examiner for invalidation

When conducting invalidation proceedings, the Specific Patent Agency 

shall designate patent examiners, render a decision and serve the same to

 the patentee and the invalidation requester.

Decision on an invalidation request shall be rendered on a claim-by-claim

 basis.

 

Article 80 Restriction of withdrawal of invalidation

An invalidation request may be withdrawn by the requester before a decision

 concerned has been rendered. However, if the patentee has already

submitted a response, such withdrawal shall be consented from the patentee.

The Specific Patent Agency shall notify the patentee of the withdrawal of an 

invalidation request. If the patentee raises no objection within ten days after  

the notice has been served, it shall be deemed that the patentee has agreed

 to such withdrawal.

 

Article 81 Principle of ne bis in idem

Under any of the following circumstances, any person shall not be allowed to

 separately request for invalidation against the same patent based on the 

same facts and evidence:

1. where another invalidation request filed based on the same facts and

      evidence has been considered groundless by a decision; 

2. where new evidence is submitted with the Intellectual Property Court

     pursuant to Article 33 of the Intellectual Property Case Adjudication Act, 

     and considered groundless by a judgment.

 

Article 82 Decision of invalidation

Where an invalidation request against an invention patent is considered well

 grounded, the patent right shall be invalidated; such invalidation may be

made on a claim-by-claim basis.

Invalidation of an invention patent right shall become final and binding 

under any of the following circumstances:

1. where no administrative remedy proceedings are filed in accordance 

     with laws;

2. where administrative remedy proceedings are filed but dismissed finally 

    and bindingly.

Where an invention patent is invalidated finally and bindingly, the effect of 

patent right shall be deemed never to have existed.  

 

Article 83 Procedures to be applied mutatis mutandis to invalidation against 

                  patent term extension

With respect to an invalidation request filed against patent term extension

 of an invention patent under Paragraph 1 of Article 57 of this Act, the 

provisions in this Act with respect to invalidation requests against

invention patents shall apply mutatis mutandis.  

 

Article 84 Publication in the Patent Gazettes

An invention patent with respect to grant, change, extension, prolongation, 

assignment, trust, licensing, compulsory licensing, revocation, 

extinguishment, establishment of a pledge, invalidation decisions, as well 

as other matters which should be published are to be published in the 

Patent Gazettes.  

 

Article 85 Patent Registry

The Specific Patent Agency shall maintain a Patent Registry, in which the 

patent grants, changes of patent rights, and all other matters required by

 laws shall be registered.

The Patent Registry set forth in the preceding paragraph may be produced

 in electronic means and shall be made available to the public for reading, 

transcribing, photographing, or photocopying.  

 

Article 86 Publication by electronic means

Matters which should be laid open and published by the Specific Patent 

Agency in accordance with this Act may be done by electronic means; the

  commencement date thereof shall be decided by the Specific Patent Agency.

 

Section 5: Compulsory Licensing   

Article 87 Grounds for compulsory licensing

In response to national emergency or other circumstances of extreme

 urgency, the Specific Patent Agency shall, in accordance with an 

emergency order or upon notice from the central government authorities 

in charge of the business, grant compulsory licensing of a patent as 

needed, and notify the patentee as soon as reasonably practicable.

Under any of the following circumstances, for which a compulsory patent 

licensing is necessary, the Specific Patent Agency may, upon request, grant 

compulsory licensing of a patent:

1. where the patented invention is exploited non-commercially for 

enhancement of public interest;

2. where a later invention or utility model patent cannot be exploited without

     infringing a prior invention or utility model patent, and where the later 

    invention or utility model patent involves an important technical 

    advancement of considerable economic significance in relation to the prior 

    invention or utility model patent;

3. where a patentee has committed acts restricting competition or has 

committed unfair competition acts, which have been determined via a

 judgment issued by a court or a decision issued by the Fair Trade

 Commission of the Executive Yuan.

Applying for compulsory license of a patent covering semiconductor 

technology shall be filed based on the grounds set forth in Subparagraphs

 1 and 3 of the preceding paragraph.

Applying for compulsory license of a patent in accordance with 

Subparagraphs 1 through 2 of Paragraph 2 may only be permitted if the

 requestor for compulsory license has made efforts to obtained authorization

 from the right holder on reasonable commercial terms and conditions, and 

that such efforts have not been successful within a reasonable limit of time.

Request for compulsory licensing of a patent in accordance with 

Subparagraph 2 of Paragraph 2, the owner of the prior patent may 

propose reasonable terms and conditions and seek grant of compulsory 

license of the later patent owned by the requestor.

 

Article 88 Procedure and decision of compulsory license

After receiving an application for compulsory license as filed in accordance 

with Paragraph 2 of the preceding Article or Article 90, the Specific Patent 

Agency shall notify the patentee concerned and require the patentee to

 submit a statement of defense within a designated time limit. If no statement

 of defense is submitted within the designated time limit, the examination 

of the compulsory license request shall be proceeded accordingly.

The exploitation under a compulsory license shall be authorized 

predominantly for the supply of the domestic market.  The above shall not 

apply to compulsory license granted in accordance with Subparagraph 3,

 Paragraph 2 of the preceding Article.

A decision on a request for compulsory license shall be made in writing, and

 shall indicate the reasons, scope, duration, and the required remuneration.

A compulsory license shall not affect the exercise of patent right by the 

patentee concerned.

The right granted under compulsory license shall not be assigned, entrusted, 

inherited, licensed or pledged except for the following circumstances:

1. where a compulsory license is granted in accordance with Subparagraph 

    1 or Subparagraph 3, Paragraph 2 of the preceding Article, it is assigned, 

    entrusted, inherited, licensed or pledged with the business involving the 

    exploitation of the patent; 

2. where a compulsory license is granted in accordance with Subparagraph 2

     of the preceding paragraph or Paragraph 5 of the preceding Article, it is 

     assigned, entrusted, inherited, licensed or pledged with the patent owned 

     by the licensee.

 

Article 89 Termination of compulsory license

Where a compulsory license granted in accordance with Paragraph 1 of 

Article 87 is considered no longer necessary by the central government 

authority in charge of the business, the Specific Patent Agency shall 

terminate the compulsory license upon a notice from the central 

government authorities in charge of the business.

The Specific Patent Agency may, upon request, terminate the grant of 

compulsory license under any of the following circumstances:

1. where the fact warranting the compulsory license has been changed and

     compulsory licensing is no longer necessary;

2. where the licensee fails to properly exploit the patent as required in the 

    compulsory license ;

3. where the licensee fails to pay the remuneration as determined by the 

     Specific Patent Agency.

 

Article 90 Compulsory licensing of pharmaceuticals: grounds; procedures

For purposes of assisting countries with insufficient or no manufacturing 

capacities in pharmaceutical sector to obtain pharmaceutical product(s) 

needed in treating HIV/AIDS, tuberculosis, malaria and other epidemics, 

the Specific Patent Agency shall, upon request, grant compulsory license

 for the requestor to exploit a patent concerned for the purpose of producing

 such pharmaceutical products(s) and its export to eligible importing 

countries.

A request for compulsory license filed in accordance with the preceding  

paragraph may only be permitted if the requestor has made efforts to obtain

 authorization from the right holder on reasonable commercial terms and 

conditions and that such efforts have not been successful within a reasonable 

period of time; however, the above shall not apply if compulsory licensing 

of the required pharmaceutical product(s) has been granted in the importing

 country. If the importing country concerned is a WTO member, the 

requestor, when filing a request according to Paragraph 1, shall submit 

evidentiary documents proving that the importing country has fulfilled the

 following:  

1. the Council for Trade-related Aspects of Intellectual Property Rights has

     been notified of the name(s) and expected quantities of the  

     pharmaceutical product(s) needed;

2. the Council for Trade-related Aspects of Intellectual Property Rights has 

    been notified of its intention as an importer and has established that it

    has insufficient or no manufacturing capacities in the pharmaceutical 

    sector. 

    However, such evidentiary document(s) is (are) not needed if the

     importing country is a least-developed country;

3. the required pharmaceutical product(s) is (are) not patented in the 

    importing country, or where the pharmaceutical product(s) is(are)

     patented in its territory,

    it has granted or intends to grant a compulsory license.

The so called "least-developed countries" mentioned in the preceding 

paragraph refers to countries announced by the United Nations (UN) as being

 least-developed countries.

If the importing country is not a WTO member, but is a least-developed 

country or is a country with insufficient or no manufacturing capacities in

 the pharmaceutical sector, when filing a request for compulsory license 

according to Paragraph 1, the requestor shall submit evidentiary documents

 proving that the importing country has fulfilled the following conditions:

1. the name(s) and expected quantities of the pharmaceutical product(s)

    needed have been filed in writing with the foreign affairs authorities of 

    the ROC;

2. stating that it agrees to prevent re-exportation of the pharmaceutical 

    product(s) needed.

 

Article 91 Compulsory licensing of pharmaceuticals: export; remuneration

Pharmaceutical product(s) produced under compulsory license in accordance

 with the preceding Article shall be exported to the importing country 

entirely, and the quantity of the product authorized to be produced shall not

 be more than the quantity reported by the importing country in its notice 

sent to the Council for Trade-related Aspects of Intellectual Property Rights 

or the foreign affairs authorities of the ROC.

Pharmaceutical product(s) produced under compulsory license granted in 

accordance with the preceding Article shall be marked with the basis of the 

licensing on the external packaging thereof in accordance with the direction 

specified by the Specific Patent Agency; the packaging, coloring or shaping

 of the pharmaceutical product(s) produced under compulsory license shall

 be sufficiently distinguishable from pharmaceutical product(s) produced by

 the patentee or his/her licensee(s).

A licensee of a compulsory license shall pay appropriate remuneration to the

 patentee.

 The amount of remuneration shall be decided by the Specific Patent Agency, 

taking into account the economic value of the patent involving the required

 pharmaceutical product(s) to the importing country with reference to the 

human development index issued by the United Nations.

Before exporting the pharmaceutical product(s) produced under a 

compulsory license, the licensee of such compulsory license shall post on a 

website the quantities, name(s) and destination(s) of such pharmaceutical 

product(s), as well as distinguishing features of the pharmaceutical

 product(s).

         Inspection and registration of the pharmaceutical product(s) produced and 

          exported under compulsory licensing in accordance with the preceding 

          Article shall not be bound by the Paragraph 2, Article 40ter of the

          Pharmaceutical Affairs Act.

   

Section 6: Payment of Fees

Article 92 Fees
With respect to each request for patent-related matters, the requestor shall pay 
fees at the time of filing.

For a granted invention patent, the patentee shall pay a patent certificate fee 

and patent annuities. If extension or prolongation of patent term is allowed, 

patent annuities shall still be paid during the extended or prolonged patent

 term.

 
Article 93 Time limit on payment of annuity
The annuity for an invention patent shall be paid commencing from the 
publication date. Payment of the first year annuity shall be made in accordance 
with the provision set out in Paragraph 1, Article 52 hereof, while the payment 
of the second year annuity and the annuities thereafter shall be made prior to 
the expiration of each patent payment year.

The annuity for several years may be paid at one time. Under such 

circumstance, if the annuity rate is adjusted upwardly, the patentee 

concerned will not be required to pay the deficit.

 

Article 94 Addition of annuity  

If the annuity for the second or any subsequent payment year is not paid 
within the original time limit, a late payment can be made within six months 
from the original due date with a specified percentage addition.
Payment of additional annuities based on the specified percentage as 
stated in the preceding paragraph means additional annuities will be needed
 on a monthly basis depending on the time limit elapsed from the original 
due date. 
For every month that has elapsed, an additional fee at a ratio of 20% is needed 
with a maximum of additional fee which is same as the amount originally due.
 The elapsed time limit from one day to one month shall be deemed one
 month.

 

Article 95 Reduction of annuity

       Where the patentee of an invention patent is a natural person, school or small

        and medium enterprise, the patentee may apply with the Specific Patent 

        Agency for a reduction of patent annuities.

 

Section 7: Damages and Action

Article 96 Right to claim in the event of patent right infringement

A patentee of an invention patent may demand a person who infringes or is 

likely to infringe the patent right to stop or prevent such infringement.

In the case of infringement of an invention patent with intent or due to 

negligence, the patentee may claim for damages suffered therefrom.

When making a demand pursuant to Paragraph 1, the patentee may request

 for destruction of the infringing articles or the materials or implements used 

in infringing the patent, or request for other necessary disposal.

An exclusive licensee may, within the licensed scope, make demands in 

accordance with the preceding three paragraphs. However, if it is otherwise

 provided for in an agreement, such agreement shall prevail.

Where the inventor’s right to be indicated as such is infringed, the inventor 

may request to have his/her name indicated or take other measures 

necessary to recover his/her reputation.

The rights to claim provided for in Paragraph 2 and the preceding paragraph

 shall become extinguished if not exercised within two years from the date on

 which the patentee become aware of the damage and the person liable for

 damages. This right shall also become extinguished if it is not exercised 

within ten years from the time of infringement.

 

Article 97 Calculation of damages

Damages claimed in accordance with the preceding Article may be 

calculated according to any of the following methods:

1. the method provided in Article 216 of the Civil Code; patentee may claim 

    damages based on the amount of the balance derived by subtracting the 

    profit earned through exploiting the patent after infringement from the

    profit normally expected through exploiting the same patent, if no method 

    of proof can be produced to prove the damage suffered;

2. the profit earned by the infringer as a result of patent infringement;

3. the equivalent amount of royalty that may be collected from exploiting

    the invention patent under licensing.

 

Article 98 Marking of patent certificate number

The patent certificate number of a patent shall be marked on the patented 

article.

 If such marking cannot be fixed on the patented article, the patentee may

 make such marking on the labels or packaging, or make such marking in a 

distinct way  sufficient to draw other persons’ attention. Where no patent 

marking is made, evidence shall be produced when claiming damages to 

prove that the infringer knows or has a reason to know the said article is 

under patent protection.

 

Article 99 Presumption of manufacture process used

Where an article made by using a patented manufacturing process which is 

unknown within and outside of this country before the filing of a patent

 application for the manufacturing process, an article identical thereto made

 by another person shall be presumed as having been manufactured by using

 said manufacturing process.

The presumption made under the preceding paragraph may be rebutted by 

producing proof to the contrary. A proof made by the defendant that the 

process used by him in manufacturing the article at issue is different from 

the patented process shall be deemed as proof to the contrary. The legitimate

 rights and interests with respect to the manufacturing and trade secrets

 disclosed by the defendant when producing evidence, shall be fully

 protected.

 

Article 100 Forwarding an original copy of judgment

A court shall forward to the Specific Patent Agency an original copy of a

 judgment issued thereby for a patent litigation case involving an invention 

patent.

 

Article 101 Acceleration of invalidation proceedings

Where an invalidation request involves trial of infringement litigation case, 

the Specific Patent Agency shall give priority to such invalidation 

proceedings.

 

Article 102 Unrecognized foreign juridical person or organization

An unrecognized foreign juridical person or organization may file civil suits

 in respect of the matters governed by this Act.

 

Article 103 Patent infringement assessment

A court may form specialized tribunal(s) or assign specific staff members to 

take charge of invention patent litigation cases.

The Judicial Yuan may appoint specialized institution(s) to conduct patent 

infringement assessments.

A court hearing a litigation pertaining to an invention patent may request the

 specialized institution appointed according to the preceding paragraph to

 conduct patent infringement assessment.