From May 2–6, 2026, Chang Tsi & Partners participated in the 148th INTA Annual Meeting in London, engaging with nearly 10,000 IP professionals from around the world. The firm’s delegation joined high-level discussions with multinational corporate counsel, international law firm partners, and IP experts, highlighting China’s evolving IP landscape.
Our office and IP Administration in regions below will be closed for Qingming Festival as follows:
We are honored to announce that at the Legal 500 2023 China Awards, Spring Chang, the founding partner of Chang Tsi & Partners, has been awarded the "IP Lawyer of the Year", becoming the sole recipient of this prestigious accolade. This honor not only validates Chang's exceptional capabilities and commitment in the field of intellectual property law but also fully recognizes the exquisite legal services provided by the Chang Tsi team.
