Billy S. C. Yeung
Tel: (852) 2575 3537
Fax: (852) 2827 1018
Email: billy@cpahkltd.com

Working Team
Patent Team (Chemistry, Biotechnology & Pharmaceutics)


Qualification
Patent Attorney (2009)


Education and Training
B.S. in Chemistry, Hong Kong University of Science and Technology, 1998


Work Experience
Joined China Patent Agent (H.K.) Ltd. as patent attorney in 1998


Service Area
Patent Agency


Technical Backgroud
Clean Energy & Advanced Materials, Chemical Engineering, Inorganic materials and Polymer materials, Cosmetics and Food


Practice Area
Patent Application Consultation, 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 , Hong Kong and Macau Patent Registration, Patent Reexamination, Patent Administrative Litigation


Memberships
Member of All-China Patent Attorneys Association


Location
Hong Kong


Languages
Chinese, English, Cantonese


China Patent Agent (H.K.) Ltd.

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Headquarters
22/F, Great Eagle Centre, 23 Harbour Road, Wanchai, Hong Kong
Tel: (852) 2828 4688
Fax: (852) 2827 1018
Email: patent@cpahkltd.com
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