国精品人妻无码一区二区三区喝尿,熟妇人妻无码中文字幕,欧美成人家庭影院,青草影院内射中出高潮-百度

China Issued Provisions on Registration and Management of Collective Marks and Certification Marks

February 2, 2024

The Provisions on the Registration and Management of Collective Marks and Certification Marks, as deliberated and adopted at the executive meeting of the China National Intellectual Property Administration, are hereby issued and shall come into force on February 1, 2024.

Commissioner: SHEN Changyu

December 29, 2023

Annex: Provisions on the Registration and Management of Collective Marks and Certification Marks

(Source: website of the CNIPA)

 

Keywords