According to Article 5 of the Announcement of China National Intellectual Property Administration on the Interim Measures for the Handling of Examination Business in the Revised Patent Law (No.510), the patentee may, in accordance with the provisions of the second paragraph of Article 42 of the Patent Law, file a claim for compensation for the patent term in paper form within three months from the date of the announcement of patent authorization, and then. China National Intellectual Property Administration will review the above request after the implementation of the newly revised patent law.
Submission method: If the patent period compensation request is submitted from June 20, 2024 (inclusive), or if the paper patent period compensation request submitted from 20021(1) requires follow-up business, it shall follow the current business handling method of the patent involved, submit an electronic application and submit a paper application.