Tsai Lee & Chen

Taiwan

Review

Dispute resolution

Full-service intellectual property law firm Tsai Lee & Chen enjoys a stellar reputation for its patent litigation practice. The clients of the firm span the semiconductor, financial technology, artificial intelligence and pharmaceuticals sectors. IP litigator Victor S.C. Lee leads the firm. Other key names include Crystal J. Chen and Jesse K.Y. Peng.

During the research period, the team represented TSH Biopharm against AstraZeneza to reverse an unfavourable judgment after patent expiration and to win its first pharmaceutical-patent linkage suit. The team also assisted Lady M in establishing an estoppel at the end of a design patent invalidation that was likely to deter the design holder’s potential action of infringement.

Key clients include Applied Materials, ARM, Blum AG, Qualcomm, Corning Inc., Illinois Tool Works and Nike.