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Chuanliang Lu

Beijing Office
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Patent Attorney since 2014

Attorney-at-Law since 2005

Technical Field:

Mechanical Engineering,Machine Building and Machine Design, Equipment and Technology of Machining, Transportation Vehicles and Engines, Textiles, Paper Making and Printing, Precision Instrument and Optical Instrument, Air-Conditioning and Refrigeration, Packaging Technology, Equipment and Technology of Food Processing, Electrical Engineering, Optical Technique, Physics, Food Engineering, Material Science and Engineering and Agricultural Machines


Chinese, English

Education and Training:

Bachelor of Engineering in Mechainics, the Agriculture University of China, 2002

Juris Master of Law, the People University of China, 2005

Professional Experience:

Patent Examination and Industry Patent Strategy Search, Mechanical Invention Examination of SIPO from 2002 to 2005

Reexamination and Invalidation, Research, Modification of Law and Regulation, Patent Reexamination Board of SIPO from 2006 to 2012

Department Management and Quality Control, Jiangsu Center of SIPO from 2012 to 2015

Patent Attorney, CCPIT Patent and Trademark Law Office since 2016

Practice Area:

Mr. Lu's practice focuses mainly on patent prosecution in the mechanical and electrical field, including that for drafting patent application ducuments, patent reexamination, patent invalidation, patent validity litigation, patent infringement litigation, legal opinion on patent infringement, administrative protection of patent right, licensing/assignment of patent , patent search enforcement of copyright and unfair competition.

Professional Affiliation:

Member of All China Patent Agents Association (ACPAA)



(2)无效程序中单位证明材料的审核评断,《审查业务通讯》2008年第14卷第7期 ;

(3)无效程序中专利复审委员会调查收集证据的思考,《审查业务通讯》 2008年第14卷专刊(一);


(5)专利权失效后专利实施许可合同效力的法律评析,《电子知识产权》 2010年第10期;