Senior Partner

Practice Focus
Patent Prosecution, Re-examination, Invalidation & Litigation, Patent search & infringement tracking, Consultation
Technical Field
Mechanical Engineering, Automotive Engineering, Material Science, Physics
Working Experience

After working for a state owned company for five years. Mr. Wen Che joined China Sinda in 2001. As a partner of the firm, he leads the firm’s patent practice. Mr. Che has rich experience in both patent litigation and patent prosecution. He provides clients with strategic patent counseling and risk assessment, including pre-litigation analysis, analyzing patents for infringement and validity, providing legal opinions, and handling post-grant proceedings such as invalidation before the Reexamination and Invalidation Department of CNIPA. Mr. Che also maintains a significant prosecution practice, which focuses on prosecuting patent matters in the mechanical field, including reexamination before the Reexamination and Invalidation Department of CNIPA. 


Registered Patent Attorney 
Civil and Administrative Litigation Attorney  

Master of Intellectual Property (MIP), University of New Hampshire School of Law, formerly the Franklin Pierce Law Center, USA (2012-2013)
Joint Degree of Bachelor in Industrial Foreign Trade, Nanjing University of Science & Technology (1994-1996)
B.S. in Mechanical Engineering, Beijing Institute of Technology(1990-1994)
Chinese, English

Member, All-China Patent Attorneys Association (ACPAA)

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