Insights

Insights

CHANG TSI
Insights

December13

2024

Hong Kong Team: Unprecedented Swift Reversal of Objection on Absolute Grounds
CHANG TSI
Insights

December11

2024

USPTO Announces 2025 Patent Fee Adjustments
CHANG TSI
Insights

December06

2024

Invalidation against identical or similar trademarks
CHANG TSI
Insights

December05

2024

National application or International application?
CHANG TSI
Insights

November29

2024

A Big Strike Against Counterfeits in China
CHANG TSI
Insights

November28

2024

Implementation of the "Measures for Calculating Illegal Business Turnover in Trademark Infringement Cases"
CHANG TSI
Insights

November27

2024

Chang Tsi & Partners Assisted Carrier in Prevailing in Defense against Non-use Cancellation Cases
CHANG TSI
Insights

November25

2024

Introducing Taiwan's New Trademark Accelerated Review System
CHANG TSI
Insights

November13

2024

Chang Tsi helped BOSTON CHILDREN'S HEALTH INTERNATIONAL, LLC win the review of refusal case of the mark “BOSTON CHILDREN’S HOSPITAL in Chinese”
CHANG TSI
Insights

November05

2024

How to Effectively Respond to Plaintiff's Patent Invalidation Request, Patent Infringement Lawsuit with High Compensation Claims
CHANG TSI
Insights

October28

2024

Chang Tsi Secures High Praise from Leshan Intermediate Court in ITW's DEVCON Trademark Infringement Case
CHANG TSI
Insights

October25

2024

Recognition of Evidence of Use in Administrative Litigation Cases for Trademark Cancellation