Contact Us
Guixia Zhang
Tel: (86 755) 82755755
Fax: (852) 2827 1018

Working Team
Patent Team (Chemistry, Biotechnology & Pharmaceutics)

Patent Attorney (2012)

Education and Training
Bachelor's degree in medicine, department of medicine, Medical College of Yanbian University, 1986
Doctorate in medicine, oral health medicine, biochemistry and molecular biology, Dental Medicine School of Hokkaido University (Japan), 2005

Work Experience
Worked at Harbin City Hospital as attending doctor, from 1986 to 1996
Worked at Dental Medicine School of Hokkaido University (Japan) as researcher, from 1999 to 2001
Joined China Patent Agent (H.K.) Ltd. as patent attorney in 2005

Service Area
Patent Agency

Technical Background
Inorganic materials and Polymer materials, Pharmaceuticals and Pesticides, Biotechnology and Life sciences, Cosmetics and Food

Practice Area
Drafting Patent Application Documents, Preparing and Filing Patent Application (Including Domestic Patent Applications, PCT Applications and Foreign Patent Applications), Reporting and Responding to Office Action , Patent Grant Management, Patent Reexamination

Member of All-China Patent Attorneys Association


Chinese, Japanese

China Patent Agent (H.K.) Ltd.


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Tel: (852) 2828 4688
Fax: (852) 2827 1018

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