Kangxin Partners




With offices in Beijing and Xi’an, IP-firm Kangxin Partners is specialised in the protection of trademark, copyright, and domain names. Managing partner Samson Yu is experienced in trademark prosecution, due diligence, and client counselling. Partner Gloria Q Wu leads the firm’s trademark department. She has expertise in handling cases involving different types of IP rights, such as trademark, copyright, and domain names. The firm’s patent department is led by partner Shirley W Dong, who focuses on patent applications and IP disputes involving patent infringements and patent invalidation. Partner Jianwei Han left firm during the research period. 

Intellectual property

Work highlights 

Represented Gualapackan Italian company in the flexible packaging sector, and successfully defended a patent invalidation claim. 

Represented Teva Pharmaceutical Industries in filing an invalidation action against a disputed party. 

Key clients 

Carrier CorporationHallys CorporationJotun