Work Experience

Kai Cheng is a trademark attorney at Chuanmo with long-standing experience in trademark prosecution and dispute-related matters. He has handled many new trademark applications and trademark dispute cases for both domestic and foreign clients.

Mr. Cheng’s practice focuses on China trademark filing, trademark search, trademark prosecution, trademark opposition, invalidation, non-use cancellation, copyright matters, and brand layout analysis. He is experienced in combining trademark filing, copyright registration, opposition, invalidation, and cancellation procedures to help clients build broader brand protection.

He has provided support to clients in consumer brands, entertainment, food, and related commercial fields. His work emphasizes practical trademark portfolio planning, market brand layout analysis, and coordinated protection of trademarks and copyrights.

Mr. Cheng is suitable for clients who need practical support in trademark filing, copyright-related protection, and brand portfolio management in China.