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Insights
CHANG TSI
Insights
September
16
2025
The Evolving China’s Judicial Practice in Anti-Unfair Competition: Eight Typical Cases
CHANG TSI
Insights
September
11
2025
Challenges and Solutions in Cross-Regional Enforcement of IP Criminal Cases in China
CHANG TSI
Insights
September
10
2025
A Concise Guide to Trademark Registration in Vietnam for Trademark Lawyers
CHANG TSI
Insights
September
09
2025
Introduction to the Deferred Examination System in Chinese Patent Applications
CHANG TSI
Insights
September
04
2025
Is Corporate Patent Mining Always Stuck? Here Comes the IP Team's Breakthrough Guide + Professional Support Plan!
CHANG TSI
Insights
September
02
2025
Copyright Protection in China: Practical Challenges and Emerging Trends
CHANG TSI
Insights
September
01
2025
Organized Trademark Squatting Under the Shell of Individual Applicants: A successful Opposition Case in China
CHANG TSI
Insights
August
29
2025
The Key Step in Patent Application – An Efficient Sequence Listing Processing Solution to Help You Stand Out Easily
CHANG TSI
Insights
August
19
2025
Counterfeit Champion Hit with 10.5 Million RMB in Punitive Damages
CHANG TSI
Insights
August
18
2025
Chang Tsi & Partners Secures Another Victory for Edelman Shoe, Inc. in IP Protection
CHANG TSI
Insights
August
13
2025
Quick Guide to Upcoming IPOS Fee Changes in Singapore
CHANG TSI
Insights
August
11
2025
Key Compliance Insights from the Supreme People’s Court’s Interpretation (II) on Labor Dispute Cases
CHANG TSI
Insights
August
11
2025
A Commentary on the Third Amendment to China's Anti-Unfair Competition Law from an Intellectual Property Perspective (Part 2)
CHANG TSI
Insights
August
08
2025
The Ministry of Public Security of China Issues and Implements the "Opinions on Lawfully Combating Intellectual Property Crimes to Support High-Quality Development"
CHANG TSI
Insights
August
07
2025
Administrative Protection Against Trademark Infringement in Online Webpage Promotions
CHANG TSI
Insights
August
05
2025
In-depth Analysis Series on the Latest "Draft Amendments to the Patent Examination Guidelines (Solicitation for Comments)" Regarding New Examination Rules for Artificial Intelligence and Vid
CHANG TSI
Insights
August
04
2025
High Renown Trademark Recognition in Brazil: Key Insights
CHANG TSI
Insights
August
01
2025
A Commentary on the Third Amendment to China's Anti-Unfair Competition Law from an Intellectual Property Perspective（Part 1)）
CHANG TSI
Insights
August
01
2025
The Supreme People’s Court Issued the Reply on the Application of Law in Cases Involving Patent Evaluation Reports
CHANG TSI
Insights
July
21
2025
Unity of Partial Designs and Divisional Applications
CHANG TSI
Insights
July
15
2025
Practical Guide to Trademark Enforcement on Online Platforms: Solving the Dilemma of "Borderline" Infringement Complaints
CHANG TSI
Insights
July
14
2025
Taiwan’s Copyright Showdown: LawBank (法源) vs. Lawsnote (七法) Sparks Debate in Legal and Startup Communities
CHANG TSI
Insights
July
11
2025
Examination of GUIs in China
CHANG TSI
Insights
July
10
2025
Chang Tsi Secures Victory for Gillette in Trade Dress Protection Lawsuit
CHANG TSI
Insights
July
07
2025
Brazilian Trademark and Patent Official Fees to Increase Substantially! Up to 49% Increase in Some Categories!
CHANG TSI
Insights
July
03
2025
Some Problems Encountered in the Practical Operation of the Protection Object of Utility Model Patents
CHANG TSI
Insights
July
01
2025
Review of refusal cases regarding the marks “SAPIM SPOKES AND NIPPLES” in Class 12
CHANG TSI
Insights
June
27
2025
China's Revised Anti-Unfair Competition Law to Take Effect Oct. 15, 2025
CHANG TSI
Insights
June
27
2025
Key Insights from the 2025 Non-use Cancellation Seminar: Combating Malicious Cancellations and Practical Guidance
CHANG TSI
Insights
June
19
2025
Victory After a Four-Year Legal Battle: Chang Tsi’s Hong Kong Team Successfully Defends Trademark Opposition and Recovers USD 20,000 in Costs
CHANG TSI
Insights
June
17
2025
Examination practice on the term “about” and drafting strategy
CHANG TSI
Insights
June
16
2025
In-Depth Analysis Series on the Latest "Draft Amendments to the Patent Examination Guidelines Regarding New Examination Rules for Artificial Intelligence and Video Codec Technologies
CHANG TSI
Insights
June
06
2025
Chang Tsi & Partners Help Client Secure Full Victories in Over 30 Patent Lawsuits
CHANG TSI
Insights
June
04
2025
Protection Strategy for Partial Designs in China
CHANG TSI
Insights
June
03
2025
Copyright infringement risks and judicial practices in the training of large AI models
CHANG TSI
Insights
May
29
2025
Non-use Revocation in Singapore: A Guide for Trademark Holders
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