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Mar 16,2026

One Case a Day | China: The Confusion of Naming Technical Features in the Mechanical Field – "Preheating Furnace" Case (2024) Supreme People's Court Zhi Xing Zhong No. 870

One Case a Day | China: The Confusion of Naming Technical Features in the Mechanical Field – "Preheating Furnace" Case (2024) Supreme People's Court Zhi Xing Zhong No. 870

Mar 16,2026

One Case a Day | China: Determination of Contributory Infringement - "Dental Handpiece" Case (2022) Supreme People's Court Zhi Min Zhong No. 1673

One Case a Day | China: Determination of Contributory Infringement - "Dental Handpiece" Case (2022) Supreme People's Court Zhi Min Zhong No. 1673

Mar 15,2026

One Case a Day | China: Support of the Specification for Upper-Level Generalization in Claims – "Electric Tool" Case, Invalidation Decision No. 580809 (2024)

One Case a Day | China: Support of the Specification for Upper-Level Generalization in Claims – "Electric Tool" Case, Invalidation Decision No. 580809 (2024)

Mar 15,2026

One Case a Day | China: Does Expanding the Scope of Protection in a Divisional Application Necessarily Constitute Amendments Beyond the Original Disclosure? – "Air Sampling System" Case, Reexamination Decision No. 1454541 (2023)

One Case a Day | China: Does Expanding the Scope of Protection in a Divisional Application Necessarily Constitute Amendments Beyond the Original Disclosure? – "Air Sampling System" Case, Reexamination Decision No. 1454541 (2023)

Mar 14,2026

One Case a Day | China: Determination of Support for Functional Features – "Sustained-Release Drug" Case (2022) No. 56132

One Case a Day | China: Determination of Support for Functional Features – "Sustained-Release Drug" Case (2022) No. 56132

Mar 14,2026

One Case a Day | China: Determining the Closest Prior Art - The Ultimate Essence of the Inventive Concept - Invalidation Decision No. 29061 (2016)

One Case a Day | China: Determining the Closest Prior Art - The Ultimate Essence of the Inventive Concept - Invalidation Decision No. 29061 (2016)
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