Qualification:
Patent Attorney since 1985
Trademark Attorney since 1997
Attorney-at-Law since 1993

Technical Field:
Machine Building, Metallurgy and Processing, Equipment and Technology of Machining, Precision Instrument and Optical Instrument, Electronic Technology, Optical Technique, and Physics

Language:
Chinese, English and Japanese

Education and Training:
Bachelor of Science in Precision Instrument Engineering from Tianjin University in 1981

Professional Experience:
Joined CCPIT Patent and Trademark Law Office in 1984

Practice Area:
Mr. Xin's practice focuses on drafting patent application documents, patent reexamination, patent invalidation, patent validity litigation, patent infringement litigation, legal opinion on patent infringement, administrative protection of patent right, licensing of patent, and patent search.

He is also experienced in trademark search and watch, administrative protection of trademark right, trademark infringement litigation, legal opinion on trademark infringement, licensing of trademark, domain name dispute resolution, enforcement of copyright and unfair competition.

Publication and Presentation:
Author: Making Full Use of Regulations on Patent and Trade Mark to Safeguard the Interests of Enterprise, Success, January 1996

Author: Some Practical Issues Concerning the Judicial Protection of Chinese Patents, China's Foreign Trade, March 1996

Professional Affiliation:
Member of Chinese Group of AIPPI
Member of LES China
Member of All China Patent Agents Association
Member of China Trademark Association, China Intellectual Property Society
Member of All China Lawyers Association
Member of Chinese Association of Copyright