About Us
About Us
Overview
Awards
Culture
Social Responsibility
Practice Areas
Practice Areas
Patent & Technology
Design
Trademark
Copyright
IC Layout-Design Protection
Plant Variety Protection
Litigation & Dispute Resolution
Corporate Law & IP Commercial
Global Renewal & Annuity Service
Asia Hub
Team
Team
News
News
Updates
Newsletter
Insights
Careers
Careers
Contact Us
Contact Us
English
English
China
Japan
home
News
Insights
CHANG TSI
Insights
July
09
2026
Crystal Form Patents Secure Maximum term PTE, Bringing a Major Shift to Pharmaceutical Patent Examination Landscape
CHANG TSI
Insights
July
07
2026
Can a Court-Frozen Trademark Be Subject to a Non-Use Cancellation Action?
CHANG TSI
Insights
July
03
2026
Drug Trial Data Protection Regime in China: Key Provisions and Practical Guidance
CHANG TSI
Insights
July
02
2026
Patent Filing in Hong Kong, Macau and Taiwan: Institutional Differences and Practical Considerations from a Cross-Jurisdictional Protection Perspective
CHANG TSI
Insights
July
01
2026
Taiwan Extends Accelerated Patent Examination Scheme for Female Inventors — Another Year of Opportunity
CHANG TSI
Insights
July
01
2026
China's 2026 Trademark Overhaul: What Changes for Global Brands, and How to Prepare Before 2027
CHANG TSI
Insights
June
29
2026
Key Differences in Design Patent Protection Between China and the United States
CHANG TSI
Insights
June
26
2026
Now Official — China just adopted a sweeping new Trademark Law
CHANG TSI
Insights
June
22
2026
First Recognition as Well-Known Trademark! Full Protection Secured for "UNDER ARMOUR"
CHANG TSI
Insights
June
16
2026
From Innovation to Market Success: Patent Strategies Across the Product Lifecycle
CHANG TSI
Insights
June
12
2026
Trademark Renewal in Brunei
CHANG TSI
Insights
June
10
2026
Parameter-Defined Claims in China: Overview, Challenges, and Opportunities
上一页
1
2
3
4
5
6
7
8
9
10
下一页
View More