Insights

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
CHANG TSI
Insights

October21

2024

Factors to be Considered When Determining the Contribution Rate of a Patent in China
CHANG TSI
Insights

October17

2024

Risks & Countermeasures of Trademark Infringement in the Foreign OEM Business Model
CHANG TSI
Insights

October16

2024

Types of Property and Enforcement Methods in Compulsory Execution Procedures
CHANG TSI
Insights

October14

2024

Chang Tsi helped LEGO Group win the case of trademark cross-class protection
CHANG TSI
Insights

October14

2024

Design Patent Protection in China
CHANG TSI
Insights

October11

2024

Civil and Criminal Combined, Dual Deterrence – Chang Tsi & Partners Secures Another Victory for ITW in fighting against Counterfeits
CHANG TSI
Insights

October09

2024

Trademark Infringement Case : Attack as Defense, Winning Before Court
CHANG TSI
Insights

October08

2024

Can an IP Right Holder Who Has Not Filed an Appeal Still Claim Additional Attorney's Fees for the Second Instance Trial?
CHANG TSI
Insights

September18

2024

The Fastest Procedure to Stop Infringement: Administrative Adjudication of Patent Infringement Disputes
CHANG TSI
Insights

September06

2024

Discussion on the Scope of Application for the "Bridging Theory" in Trademark Cancellation Cases
CHANG TSI
Insights

September05

2024

Examination of Unity for Design Patent Applications in China
CHANG TSI
Insights

August30

2024

China: Revised regulations emphasise importance of good faith amid strengthening litigation process
CHANG TSI
Insights

August27

2024

Principle of Unity of Invention for Patent Applications in China
CHANG TSI
Insights

August20

2024

China Releases Draft Regulation to Guide Handling of Foreign-Related Intellectual Property Disputes
CHANG TSI
Insights

August15

2024

Tips on Hague International Design Applications Designating China
CHANG TSI
Insights

August14

2024

Navigating AI and Copyright in Hong Kong
CHANG TSI
Insights

August01

2024

C Company Successfully Defends Distributor Contract Dispute
CHANG TSI
Insights

July30

2024

Supreme People's Court on the Determination of Common General Knowledge
CHANG TSI
Insights

July16

2024

OEM Case Sharing: Production and Exportation of one Model Machine by a Foreign OEM does not Constitute Trademark Infringement
CHANG TSI
Insights

July08

2024

Latest Updates in AI Sector: Establishment of the AIGC Labeling Method Project and Release of the Guidelines for Construction of a Comprehensive Standardization System for the National AI Industry
CHANG TSI
Insights

July02

2024

The Premier of the State Council Signed the Order of the State Council to Publish the <Regulations of the State Council on the Implementation of the Capital Registration Management System under Cor
CHANG TSI
Insights

July01

2024

The Supreme People’s Court issued a judicial interpretation on the application of the time effect of the Corporate Law
CHANG TSI
Insights

June26

2024

Chang Tsi & Partners Bolsters ITW's Fight Against Counterfeit DEVCON through Administrative Complaints, Criminal and Civil Lawsuits
CHANG TSI
Insights

June21

2024

Update on the International Classification of Goods and Services for Trademark Registration in Taiwan
CHANG TSI
Insights

June20

2024

Advantages of Design Patent in Comparison with Other Types of IP Rights in China
CHANG TSI
Insights

May29

2024

Important Update: Launch of Electronic Certificate of Registration of Trademarks, Patents and Designs in Hong Kong
CHANG TSI
Insights

May16

2024

China Releases New Regulations on Anti-Unfair Competition in the Internet Sector
CHANG TSI
Insights

April26

2024

Chang Tsi & Partners Successfully Represents Wuxi's First Intellectual Property Civil Case Attached to Criminal Case
CHANG TSI
Insights

March28

2024

Overview of Updated Guidelines for Cross-Border Data Flow Regulations in China
CHANG TSI
Insights

March27

2024

Regulations on Promoting and Regulating Data Cross-Border Flow
CHANG TSI
Insights

March27

2024

Tips for Partial Design Applications
CHANG TSI
Insights

March25

2024

Data Security Technology – Rules for Data Classification and Grading
CHANG TSI
Insights

March24

2024

Advancements in China's Data Security Regulatory Framework: A Comprehensive Overview
CHANG TSI
Insights

March13

2024

Chang Tsi & Partners Successfully Represents Wuxi's First Intellectual Property Civil Case Attached to Criminal Case
CHANG TSI
Insights

March12

2024

Congratulations to Hong Kong Team from Chang Tsi on Three Consecutive Enforcement Victories!
CHANG TSI
Insights

March04

2024

Chang Tsi & Partners Successfully Claim for Comprehensive Review Principle to Win Retrial in Administrative Lawsuits
CHANG TSI
Insights

February22

2024

Chang Tsi Successfully Assists Johnson Controls in Pursuing a Trademark Criminal Case
CHANG TSI
Insights

February22

2024

Rights Conflict Between Design Patent and Trademark
CHANG TSI
Insights

February21

2024

Reduction of Official Fees for Design Registration in Hong Kong
CHANG TSI
Insights

January29

2024

New practice of Trademark Assignment Recordation in China
CHANG TSI
Insights

January24

2024

Introduction to Multiple Design Patent Application in China
CHANG TSI
Insights

January22

2024

Key numbers in China’s IP in 2023
CHANG TSI
Insights

January17

2024

China Issues Draft Amendment to the Customs Law
CHANG TSI
Insights

January12

2024

The Amendment to the Company Law from the Perspective of Foreign-Invested Enterprises in China

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

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

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

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

Factors to be Considered When Determining the Contribution Rate of a Patent in China

Risks & Countermeasures of Trademark Infringement in the Foreign OEM Business Model

Types of Property and Enforcement Methods in Compulsory Execution Procedures

Chang Tsi helped LEGO Group win the case of trademark cross-class protection

Design Patent Protection in China

Civil and Criminal Combined, Dual Deterrence – Chang Tsi & Partners Secures Another Victory for ITW in fighting against Counterfeits

Trademark Infringement Case : Attack as Defense, Winning Before Court

Can an IP Right Holder Who Has Not Filed an Appeal Still Claim Additional Attorney's Fees for the Second Instance Trial?

The Fastest Procedure to Stop Infringement: Administrative Adjudication of Patent Infringement Disputes

Discussion on the Scope of Application for the "Bridging Theory" in Trademark Cancellation Cases

Examination of Unity for Design Patent Applications in China

China: Revised regulations emphasise importance of good faith amid strengthening litigation process

Principle of Unity of Invention for Patent Applications in China

China Releases Draft Regulation to Guide Handling of Foreign-Related Intellectual Property Disputes

Tips on Hague International Design Applications Designating China

Navigating AI and Copyright in Hong Kong

C Company Successfully Defends Distributor Contract Dispute

Supreme People's Court on the Determination of Common General Knowledge

OEM Case Sharing: Production and Exportation of one Model Machine by a Foreign OEM does not Constitute Trademark Infringement

Latest Updates in AI Sector: Establishment of the AIGC Labeling Method Project and Release of the Guidelines for Construction of a Comprehensive Standardization System for the National AI Industry

The Premier of the State Council Signed the Order of the State Council to Publish the <Regulations of the State Council on the Implementation of the Capital Registration Management System under Cor

The Supreme People’s Court issued a judicial interpretation on the application of the time effect of the Corporate Law

Chang Tsi & Partners Bolsters ITW's Fight Against Counterfeit DEVCON through Administrative Complaints, Criminal and Civil Lawsuits

Update on the International Classification of Goods and Services for Trademark Registration in Taiwan

Advantages of Design Patent in Comparison with Other Types of IP Rights in China

Important Update: Launch of Electronic Certificate of Registration of Trademarks, Patents and Designs in Hong Kong

China Releases New Regulations on Anti-Unfair Competition in the Internet Sector

Chang Tsi & Partners Successfully Represents Wuxi's First Intellectual Property Civil Case Attached to Criminal Case

Overview of Updated Guidelines for Cross-Border Data Flow Regulations in China

Regulations on Promoting and Regulating Data Cross-Border Flow

Tips for Partial Design Applications

Data Security Technology – Rules for Data Classification and Grading

Advancements in China's Data Security Regulatory Framework: A Comprehensive Overview

Chang Tsi & Partners Successfully Represents Wuxi's First Intellectual Property Civil Case Attached to Criminal Case

Congratulations to Hong Kong Team from Chang Tsi on Three Consecutive Enforcement Victories!

Chang Tsi & Partners Successfully Claim for Comprehensive Review Principle to Win Retrial in Administrative Lawsuits

Chang Tsi Successfully Assists Johnson Controls in Pursuing a Trademark Criminal Case

Rights Conflict Between Design Patent and Trademark

Reduction of Official Fees for Design Registration in Hong Kong

New practice of Trademark Assignment Recordation in China

Introduction to Multiple Design Patent Application in China

Key numbers in China’s IP in 2023

China Issues Draft Amendment to the Customs Law

The Amendment to the Company Law from the Perspective of Foreign-Invested Enterprises in China