6 articles
Recent Developments in China’s IP Examination
From 2021 to 2025, China’s patent and trademark examination system underwent a major upgrade.
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China Shifting Patent Policy from Quantity to Quality
Against the backdrop of China’s leading position in global patent filing applications, the Chinese government has gradually shifted its policy focus in recent y…
Read article ↗The IP Tribunal of the Supreme Court Has Accepted Over 24,000 Cases Since Its Establishment
Since its establishment on January 1, 2019, the Intellectual Property Tribunal of the Supreme Court of China (the Tribunal) has accepted a total of 24,602 cases…
Read article ↗Addressing Lack-of-Support Objections in Biochemical Patent Applications: Antibody Sequence Limitations
In the practice of patent validity determination in the biochemical field, Article 26, Paragraph 4 of the Chinese Patent Law (Claims shall be supported by the specificati…
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The Core Impact of Determining the Technical Problem on the Assessment of Inventiveness
When assessing whether an invention is eligible for patent protection, inventiveness constitutes one of the core criteria of assessment, as it directly relates to the rec…
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Inventor Identity Information in Patent Applications
What inventor identity information must be provided in a patent application request form under the revised Chinese Patent Examination Guidelines?
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