- Notice on Trial Operation of the New China and Global Patent Examination Information Inquiry System
April 10, 2023 - CNIPA Issued the Guidelines on Application for Registration and Use of Trademarks Including Geographical Names
February 24, 2023 - CNIPA Issued the Guidelines on Prohibiting Signs Used as Trademarks
February 24, 2023 - Announcement (No. 515) of CNIPA on Fully Implementing Electronization of Patent Certificates
February 24, 2023 - New Patent Business Handling System of CNIPA Officially Launched on January 11, 2023
February 24, 2023 - Notice of CNIPA on No Longer Accepting Fax to Submit PCT International Application Documents
February 24, 2023 - Announcement of the Theme of 2023 World Intellectual Property Day
February 24, 2023 - Notice of CNIPA on Public Consultation on the Trademark Law (Revised Draft for Comments)
February 24, 2023 - China-Czech Patent Prosecution Highway (PPH) Pilot Project Extended
January 13, 2023 - IP5 Patent Prosecution Highway (IP5 PPH) Pilot Project Extended
January 13, 2023 - A Pilot Project for Hong Kong Special Administrative Region Applicants Applying for Prioritized Examination of Invention Patents in Mainland China Will Be Officially Implemented in 2023
January 13, 2023 - Announcement on Start Using 12th Edition, Version 2023 of Nice Classification
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