ESTABLISHED IN 2003
General Manager: Scott Lin
Number of patent attorney: 38
Number of trademark agent: 10
Firm Overview
Leaven is a foreign-related IPR agency accredited by the China National Intellectual Property Administration. Upholding the principle of “we care, we serve, we excel”, Leaven has earned the trust of an increasing number of clients through our “professional, in-depth, comprehensive and efficient” services. Currently, it has more than 100 employees, including dozens of senior patent and trademark attorneys. Our patent attorneys are composed of specialists in a broad range of fields, including electronic communications, computers, integrated circuits, automation and control, aeronautical engineering, nautical engineering, mechanics, chemistry, biology, pharmaceuticals and other technical fields.
Key Practice Areas
Patent applications; Searching; Counselling; Drafting; Disputes; Invalidation; Licensing; Assignment and infringement prosecutions; Trademark applications; Oppositions; Cancellation of trademarks; Customs recordation and confiscation, etc.
Contact us
Beijing Head Office
Suite 1202, Tower A
Hehua Mingcheng Building
No. 7 Jianguomen South Avenue
Beijing 100005, China
Telephone: +86 10 8518 7141
Fax: +86 10 8518 7145
Email: leaven@chinaleaven.com
Contact
Yan Lin
Website
