CNIPA Publishes Compilation of Key Points of Decisions in Typical Patent Reexamination and Invalidation Cases (2024)

On August 11, 2025 through August 18, 2025, China’s Reexamination and Invalidation Review Department of the Patent Office of the National Intellectual Property Administration (CNIPA) released the Compilation of Key Points of Decisions in Typical Patent Reexamination and Invalidation Cases (2024) (专利复审无效典型案件决定要点汇编(2024)). CNIPA stated that the release was “to focus on explaining the application of law in patent reexamination and invalidation cases and to showcase the latest practices in patent examination in various technical fields.” CNIPA generated the Compilation by …

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