From September 5 to 8, 2025, the 15th China International Trademark & Brand Festival was successfully held in Taiyuan, Shanxi. As the most influential event in China’s trademark sector, this year’s festival gathered representatives from trademark authorities, judicial bodies, well-known enterprises, intellectual property service agencies, and experts worldwide. Participants engaged in in-depth discussions on the development of trademark brands.
On 13 April 2021, Spring Chang and Ron Tsi sponsored and participated in IPL Spring Virtual Conference organized by American Bar Associations as an Asia (China) ambassador. Due to the pandemic, the conference was held online and the attendees from overseas could expand their international networks through three rounds of IP-related discussions with professionals with diversified backgrounds.
This article introduces one of our representative cases where Chang Tsi & Partners represented a leading global provider of integrated retail performance and security solutions. Through collecting related evidence and filling a trademark infringement complaint to Shenzhen Longgang Administration of Market Regulation (AMR), we successfully secure the legal rights of our client with low cost.
