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Chengda Li

Beijing Office
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Patent Attorney since 2011
Attorney-at-Law since 2014

Technical Field:

Molecular biology, cell biology, gene engineer, immunology, microbiology, medicine


Chinese and English

Education and Training:

Bachelor of Science in biotechnology, Nankai University, 2005

Master of Science in cell and molecular biology, National University of Singapore, 2007

Professional Experience:

Patent Attorney, CCPIT Patent and Trademark Law Office since 2010

Patent Attorney, IP law firm in Beijing, from 2008 to 2009

Patent Attorney, IP law firm in Hong Kong, from 2007 to 2008

Practice Area:

Mr. Li's practice focuses mainly on patent prosecution. He has successfully represented some major corporations, especially bio-companies, in patent prosecution. He has handled hundreds patent filings and prosecuting cases covering various technical fields, particularly the fields of cell and molecular biology. Mr. Li has also represented clients in many patent reexamination cases. In addition, Mr. Li has also drafted many patent applications for clients and filed these patent applications in China and many countries outside of China, such as the USA, Japan and Europe.

Professional Affiliation:

Member of All China Patent Agents Association