
Dehehantong Law Office
dehehantong.comLawyers

Haiyan Mao
- Phone021-60328686
- Email[email protected]
- Social
Work Department
Dehehantong Shanghai Office
Position
Partner
Career
Representative item
Provide professional services to domestic and international clients, including patent and trademark application, assignment, renewal, review, search analysis, review, invalidation, administrative litigation, infringement litigation, licensing and compliance operations. He has served as intellectual property legal counsel for Chinese and foreign enterprises for a long time, helping enterprises to establish intellectual property protection system, optimize layout, and provide professional management advice and strategic planning. The clients we have served include multinational corporations, foreign enterprises and private enterprises, covering a wide range of industry sectors.
Work experience
16 years of practice as an intellectual property lawyer and 5 years as a patent agent.
Languages
Chinese, English
Memberships
Practicing Law in China (2008-present)
China Patent Agent Practice (2018-present)
Member of Intellectual Property Business Committee of Shanghai Lawyers Association (2020-present)
Education
Bachelor of Laws, Tongji University
Bachelor of Engineering, Beihang University