IPKey：中国专利无效制度及其近期发展报告（17页）.pdf

1、中国专利无效制度及其近期发展The Patent Invalidation System in China and Its Recent DevelopmentsNational Intellectual Property Administration,PRC2022年5月19日 May 19th 2022 复审和无效审理部，专利局，国家知识产权局Reexamination and Invalidation Department of the Patent Office,CNIPA2中国专利无效宣告制度Patent Invalidation System in China1.概况Overvie

2、w2.专利法第四次修改涉及的变化Changes in 4thamendment to the Patent Law3.近期发展Recent Developments内 容CONTENTS专利法第45条 Article 45 of the Patent Law3什么是无效宣告程序 What is the Invalidation Procedure？自国务院专利行政部门公告授予专利权之日起，任何单位或者个人认为该专利权的授予不符合本法有关规定的，可以请求国务院专利行政部门宣告该专利权无效。Where,starting from the date of the announcementof the

3、 grant of the patent right by the CNIPA,anyentity or individual considers that the grant of thesaid patent right is not inconformity with the relevantprovisions of this Law,it or he may request theCNIPA to declare the patent right 1.制度概况Invalidation System:Overview管辖国家知识产权局专利局复审和无效审理部JurisdictionRee

4、xamination and Invalidation Department of the Patent Office,CNIPA时机授权之后没有“授权后xx月之内”的要求WhenStarting from the date of grantingNo“within xx months”无效宣告程序InvalidationProcedure4National Intellectual Property Administration,PRC请求人任何单位或者个人-一事不再理”原则不仅是利害关系人包括专利权人自己PetitionersAny entity or individual-Princip

5、le of Res Res JudicataJudicataNot only“interested party”Including Patentees themselves功能争议解决可专利性的再审查（依请求&依职权）修改专利权利要求FunctionDispute resolutionReview the patentability(upon request&Ex OfficioEx Officio)Correction to patent 1.Invalidation System无效宣告程序InvalidationProcedure5National Intellectual Proper

6、ty Administration,PRC请求人或者专利权人对无效宣告决定不服Petitioners or Patentees not satisfied with the Decisions 送达:请求人专利权人人民法院或者地方知识产权局（涉及关联侵权纠纷的）Delivered to:PetitionersPatenteesCourts or Local IPadministrative authorities（if involved infringement lawsuits）无效宣告请求Invalidation request受理Acceptance合议审查Collegiate exam