Jack Ko is Pillsbury’s Shanghai office managing partner. As a native Mandarin speaker with a Ph.D. in electrical engineering, Jack leverages his language skill, legal experience, and technical knowledge to represent Chinese companies in export controls, cross-border and intellectual property litigation in the U.S.

Chunbin Xu focuses on foreign direct investment (inbound into and outbound from China), mergers and acquisitions, compliance, nonprofits, anti-monopoly, as well as other general corporate matters.

As office administrator of Pillsbury’s Shanghai office, Stella Gu manages day-to-day functions and coordinates operational needs for attorneys and staff in the office and between Shanghai and the firm’s other offices.

Nannan Li focuses her practice in patent law, with a focus on electrical engineering.

Fang is experienced in trademark prosecution and brand protection in China. She represents clients in various trademark oppositions, cancellations, invalidations, applications for recognition of trademark as well-known and administrative litigations.