Jan Liu

Senior Partner at LexField Law Offices

Jan Liu is the founding partner of LexField Law Offices. She has practised IP law since 1988 and is widely recognised as one of China’s foremost trademark attorneys. She is ranked by several highly respected global publications as China’s leading IP lawyer. She joined the CCPIT Patent and Trademark Law Office in 1988 and King & Wood in 2001 as the founding partner of the trademark practice. In July 2004 she founded IP firm Jan Liu & Associates, specialising in trademark, unfair competition and copyright issues. This became LexField Law Offices in 2009 after the merger with an IP litigation team led by prominent Chinese IP litigator Hongyi Jiang.

Her hard work and unyielding focus on clients’ commercial objectives have attracted the owners of some of the world’s most famous brands. Ms Liu has represented these leading corporations in various trademark portfolio management and contentious work; she also provides strategic advice for the creation and defence of longstanding brands. Ms Liu has successfully handled a large number of complex trademark infringement cases, domain name disputes, internet infringement cases and various unfair competition cases. She has secured famous mark status for several world-leading companies, thus strengthening legal security for a wider range of goods and services.

Professional associations

  • INTA
  • LES

Firm details

LexField Law Offices
Suite 1009 China Life Tower
16 Chao Yang Men Wai Street
Chaoyang District
Beijing 100020

Contact details

See firm profile