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China’s CNIPA Announces Updated Patent Certificate Format Effective June 2024
The National Intellectual Property Administration of China introduces a revised patent certificate design featuring enhanced layout and detailed applicant and inventor information.
On May 16, 2024, China’s National Intellectual Property Administration (CNIPA) issued Announcement No. 581, detailing revisions to the format and content of patent certificates. The updated certificates, effective June 1, 2024, adopt an A4 vertical layout and include comprehensive information on applicants, patentees,…