Insights

Insights

CHANG TSI
Insights

January23

2025

Publication of the "Measures on Personal Information Protection Certification for Cross-Border Transfer of Personal Information (Draft for Comments)”
CHANG TSI
Insights

January20

2025

Successfully preventing registration of similar infringing trademark: A Case Study on an Opposition based on Prior Copyright
CHANG TSI
Insights

January17

2025

Some Thoughts on the Modification of Patent Documents in the Patent Invalidation Procedure
CHANG TSI
Insights

January15

2025

Tips for Macau Patent Applications—Power of Attorney and Official Fees
CHANG TSI
Insights

January14

2025

Practical Insights: In-Depth Analysis and Future Prospects in the Trademark Prosecution
CHANG TSI
Insights

January13

2025

Implications and Interpretation of the Revised Draft to the Anti-Unfair Competition Law for Corporate Compliance Efforts
CHANG TSI
Insights

January10

2025

Name Rights Vs. Trademark Rights- Protection of the Name Rights of Deceased Celebrities
CHANG TSI
Insights

January09

2025

Latest Developments in the Examination of Patent Applications Related to Artificial Intelligence in China
CHANG TSI
Insights

January08

2025

Typical trademark invalidation cases that break the five-year limit
CHANG TSI
Insights

January07

2025

Comparison of Partial Design Patent Systems in China, the United States, Japan, South Korea, and the European Union
CHANG TSI
Insights

January06

2025

Chang Tsi represented TJX Companies, Inc. and Fourth Realty Corp won Trademark Invalidation Dispute
CHANG TSI
Insights

January03

2025

2024 Annual Review of Customs IP Training