Wu Pengzhang

Patent agent, lawyer

Educational Background

Master of Science (Environmental Science) from the Ecological Environment Research Center of the Chinese Academy of Sciences (September 2000~March 2007)

Bachelor of Science (Environmental Science) from Wuhan University (1994.9-1998.7)

Work Experience

From July 2014 to April 2016, Beijing Lvzhiyan Intellectual Property Agency

From October 2005 to June 2014, Beijing Jijia Intellectual Property Agency Co., Ltd

From August 2003 to September 2005, Beijing Greencool Environmental Protection Engineering Co., Ltd

From August 1998 to June 2000, Sinopec Shengli Oilfield and Shengda Group Organic Chemical Corporation

working language

Chinese, English

Specific job description

I have worked in petrochemical and environmental protection enterprises, involving fields such as petrochemicals, chemical testing and analysis, and environmentally friendly refrigerants.

I am currently mainly engaged in patent related work, including writing and translating patent applications, handling examination opinions, reexamination, third-party opinions, invalidation, litigation, and other related services. Since 2005, we have handled a large number of patent affairs, including handling examination opinions, invalidation of reexaminations, third-party opinions, lawsuits, etc., totaling more than 1000 times, involving technology fields such as drugs, polymer materials, inorganic materials, semiconductor devices, machinery, etc. Our specific clients include many multinational companies such as 3M, Total, BASF, Osram, Airbus, Toyota, SONY, LG, and Hynix. I have accumulated rich knowledge and experience in process management, patent applications, and other related fields. I have published several articles in China Patent Agency, including "Debating the Creativity of Inventions from Unexpected Technical Effects", "On the Translation of Export Patent Application Documents", "A Brief Discussion on the 'Directly and Explicitly Determined Content' in Comparing the Public Content of Documents and Modifying Beyond the Scope", "The Influence of Technical Problems on the Creativity of Inventions from Two Cases", and "A Preliminary Discussion on the Role of Distinctive Features in Invention Creativity Evaluation and the Recognition of Technical Implications".