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ZHANG Guangyu Senior Partner

Personal description


Mr. ZHANG Guangyu is a Senior Partner at Wanhuida Peksung, a leading Chinese IP service powerhouse formed by the merger of WAN HUI DA Law Firm & IP Agency and PEKSUNG IP Ltd in November 2016. Mr. ZHANG is a licensed patent attorney and an attorney at law admitted to China Bar, with his technical expertise focusing on microbiology, biotechnology, medical technology and pharmaceutics. Mr. ZHANG began his career of practicing intellectual property in 1997, after he had completed his preparation both in science and law. He has been leading PEKSUNG’s Practice Group of Biotechnology and Pharmaceutics for prosecuting and litigating a variety of reexamination, invalidation and infringement disputes, both civil and administrative, in respect of patent and pertinent technology field in China. Mr. ZHANG has represented the firm’s clients in quite a few high-profile cases and managed to deliver desirable results. One of the cases represented by Mr. ZHANG was listed as top 10 cases of the Patent Reexamination Board in 2013 after he won the case for the client in all levels of proceedings.


Education and Professional Training

M.Sc. in Microbiology, Wuhan University (1996)
JM, Peking University Law School (2002)
Studied US patent law in the USA (2005)

Membership & Qualification

ACPAA (1999)
China Bar (1996)
AIPPI
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