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China IP News

Region-focused IP developments curated by the IIPLA newsroom, including policy shifts, litigation, brand disputes, patent activity, and enforcement updates.

Godavari Biorefineries Secures Chinese Patent for Antiviral Compounds Targeting V-ATPase
Patents

Godavari Biorefineries Secures Chinese Patent for Antiviral Compounds Targeting V-ATPase

Godavari Biorefineries has been granted a Chinese patent for chemical compounds that inhibit V-ATPase activity to treat viral infections, marking a significant advancement in its biopharmaceutical R&D pipeline. This patent complements existing Japanese and European patents but is unlikely to impact near-term earnings,…

Wednesday, September 16, 2026
U.S. Officials Accuse Chinese AI Firms of Systematic Theft of American AI Technologies
AI & IP

U.S. Officials Accuse Chinese AI Firms of Systematic Theft of American AI Technologies

U.S. intelligence and law enforcement agencies have publicly accused several Chinese artificial intelligence companies, including DeepSeek, Moonshot AI, and Alibaba, of illicitly replicating proprietary AI technologies developed by leading American firms such as OpenAI, Anthropic, Google, and SpaceX. The method cited,…

Wednesday, September 9, 2026
Jiangsu’s Su Super League Emerges as a Cultural and IP Phenomenon in Chinese Football
Patents

Jiangsu’s Su Super League Emerges as a Cultural and IP Phenomenon in Chinese Football

The Jiangsu Football City League, known as the Su Super League, has evolved from a modest amateur competition into a major cultural event with millions of online views and sold-out stadiums. As the league’s popularity surges, the Jiangsu Football Association has proactively filed numerous trademark applications to saf…

Tuesday, August 4, 2026
China Invalidates Nikon’s Z-Mount Patents in Legal Defeat Against Viltrox
Litigation

China Invalidates Nikon’s Z-Mount Patents in Legal Defeat Against Viltrox

Nikon’s patent lawsuit against Viltrox in China has ended with a ruling that invalidates Nikon’s Z-mount patents. The China National Intellectual Property Administration found that Nikon’s lens mount design does not meet the threshold for patent protection, undermining Nikon’s claims of intellectual property infringem…

Thursday, July 30, 2026
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