In September 2026, Chang Tsi & Partners’ Shanghai Office, together with the Shanghai Intellectual Property Services Association, hosted the seminar in Pudong New Area, Shanghai, under the theme “Brand and Content Protection in the AI Era.” The event brought together practitioners from IP authorities, in-house legal and IP teams, industry professionals and the legal sector to discuss key developments under China’s revised Trademark Law and the evolving boundaries of rights in AI-generated content.
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.
Ms. Tracy Shen (Partner at Chang Tsi) and her team have conducted a thorough analysis on a trademark infringement case of a financial agency by driving a practical strategy and by combining with necessary administrative compliant measures to prove the infringing facts and urge its severity.
