Please download the pdf document for detailed information.

Chang Tsi & Partners Recognised by IP STARS

Chang Tsi & Partners has been recognised by Managing IP’s IP STARS 2022 for both Trademark Prosecution and Trademark Contentious matters. 

Michael Fu Invited by INTA to Present on China’s IP Judiciary

On 10 March 2022, Michael Fu, Partner of Chang Tsi & Partner and Member of INTA’s Enforcement Committee, was invited by INTA to talk about China’s IP judiciary in the Flash Briefing.

Spring Chang Awarded as Thought Leaders Global Elite

Spring Chang, Founding Partner of Chang Tsi & Partners, has been awarded as Thought Leaders Global Elite by Who's Who Legal, recognising her expertise in the field of intellectual property.

Protecting Tupperware's Trademark in China

In one of the largest raid actions we have conducted for Tupperware, the police successfully arrested the infringer and seized about 60,000 counterfeit products and over 100,000 accessories on the spot.

Trademark Registration in Macau

Trademarks registered with the CNIPA do not automatically receive extension protection in Hong Kong, Macau and Taiwan. This article written by our Macau Team introduces the procedure of trademark registration in Macau.