Patent Act Article 52May 1, 2019

Payment of fees and publication

For a patent application for invention 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 (3) months after the date on which the approval decision is served; if the fees are not paid within the said time period, no publication shall be made.

A patent right granted to a patent application for invention shall start from the publication date of the patent, and a patent certificate shall be issued thereto.

The term of an invention patent shall expire after a period of twenty (20) years from the filing date of the application.

Where the applicant unintentionally fails to pay the required fees within the time period set forth in Paragraph 1 or Paragraph 4 of the preceding article, the applicant should pay the patent certificate fee and two times the first-year patent annuity within six (6) months after the period has expired. After the said payment has been made, the Specific Patent Agency shall publish the patent.

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Patent Act Article 51May 1, 2019

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, patent agent and the inventor shall keep confidential the invention referred to in the preceding paragraph; the right to apply for a patent for such invention shall be deemed to have been abandoned if there is any violation of the confidentiality requirement.

The confidentiality period shall last for one (1) year after the date on which a written decision is served on the applicant, and such period may be extended on an annual basis. The Specific Patent Agency shall consult with the Ministry of National Defense or relevant national security authorities one (1) month prior to the expiration of the confidentiality period and, if confidentiality is no longer required, such patent application shall be laid open.

Where an invention referred to in Paragraph 1 is approved and where confidentiality is deemed unnecessary for such patent application, the Specific Patent Agency shall publish the grant of the invention patent after receiving patent certificate fee and the first-year annuity paid within three (3) months by the applicant. If the said fees are not paid prior to the time period stated above, no publication shall be made.

The Government shall pay a considerable compensation for the loss suffered by the applicant during the confidentiality period.

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