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Ying Li

Beijing Office
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Patent Attorney since 2009

Technical Field:

Microbiology, Immunology, Fermentation Engineering, Oncology, Pharmacology and genetic engineering


Chinese, English and Japanese

Education and Training:

Bachelor and Master of Science in Microorganism and Bio-pharmacy technology, Jilin University and Shenyang Pharmaceutical University, 1995-2002

Doctor of Science in Microorganism and Bio-pharmacy technology, Peking Union Medical college, 2002-2005

Trained in John Marshall Law School in 2009 for US patent practice and litigation

Professional Experience:

Trainee Patent Attorney, CCPIT Patent and Trademark Law Office since 2005

Practice Area:

Ms. Li's practice focuses mainly on patent prosecution. She has successfully represented some major corporations, especially Bio-pharmacy companies, in patent prosecution. She has handled hundreds patent filings and prosecuting cases covering various technical fields, particularly the fields of genetic engineering and immunology. Ms. Li has also represented clients in many patent reexamination cases, and patent litigation cases. In addition, Ms. 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

Member of Chinese Group of AIPPI