Article
Generic Drug Patent Certifications Can Now Be Corrected, But Both Sides Hold The Key
12 November 2026
China · Food, Drugs, Healthcare, Life Sciences
Chang Tsi & Partners
China
Thought Leadership
Article
Understanding Utility Model Patents In China I: Cost-Effective Patent Protection For Business Innovation
12 November 2026
China · Intellectual Property
Article
Chang Tsi Successfully Defends Food Company In Trade Secret Dispute; Plaintiff Withdraws All Claims Before Trial
12 November 2026
China · Intellectual Property
Article
Why Prior Design Searches Matter: Value Before Filing And After Grant
11 November 2026
China · Intellectual Property
Article
China’s Trademark Law Implementing Rules: Several Signals From Two Drafts
10 November 2026
China · Intellectual Property
Article
Parent Patent Invalidated, Divisional’s Two Office Actions Both Denied Inventiveness — So How Was It Still Granted?
10 November 2026
China · Intellectual Property
Article
Can A Patent Filed By A Collaboration Partner Be Invalidated For “Violation Of Good Faith”?
10 November 2026
China · Intellectual Property
Article
Chang Tsi & Partners Successfully Aids Oversea Company In Invalidating A Maliciously Registered Trademark Over A Decade Old
28 April 2026
China · Intellectual Property
Article
China’s Utility Model Patent: A Unique Engine Of Innovation And Economic Growth
27 April 2026
China · Intellectual Property
Article
Latest Judicial Practice On "Significant Difference" For Chinese Design Patents
24 April 2026
China · Intellectual Property
Article
Judicial Trends In Software Copyright Protection In China: Insights From A Landmark Supreme People’s Court Case
23 April 2026
China · Intellectual Property
Article
AI Judicial Policies And Front Loading Of SEP Competition Become New Focal Points
21 April 2026
China · Intellectual Property
Article
Comparative Analysis Of The Hague Agreement And Paris Convention Routes For Design Patent Applications In China
20 April 2026
China · Intellectual Property
Article
Services Inventions In Corporate IP Management I: Ownership
16 April 2026
China · Intellectual Property
Article
How To Apply For A Utility Model Patent In Taiwan, China – A Complete Guide
14 April 2026
Global · Intellectual Property
Article
China's Anti-Unfair Competition Law Enters Full Implementation: Five Regulatory Signals And What They Mean For IP Protection
14 April 2026
China · Antitrust/Competition Law
Article
Copyright Compliance In The Spotlight: A Case You Can’t Ignore
13 April 2026
China · Intellectual Property
Article
ITW Achieves More Victory In Anti-Counterfeiting Efforts In China; Local Administration For Market Regulation In Two Cities Take Decisive Actions
08 April 2026
China · Intellectual Property
Article
Third-Party Observation: The “Invisible Sniper” On The Patent Battlefield
02 April 2026
China · Intellectual Property
Article
Unlocking China's New SEP Guidelines: Strategic Insights For Global Innovators
01 April 2026
China · Intellectual Property