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Lester Li

Trademark Agent

Phone: +86 10 88369999

Lester Li is in charge of Hong Kong trademark matters in Chang Tsi & Partners. He used to work in Hong Kong Intellectual Property Agent Limited, underwent the comprehensive training of former Examiner of Hong Kong Intellectual Property Department. He also has vast experiences in trademark registration and protection all over the world, and provided services for many famous companies such as Lee Kum Kee, Chow Sang Sang and Meizu.

Practice Areas

Specialized in Hong Kong trademark prosecution and contentious matters

Years with IP Matters

8 years

Professional  Experiences

  • Trademark Agent, Chang Tsi & Partners, Shenzhen, China
  • Trademark Agent, Hong Kong Intellectual Property Agent Limited, Shenzhen, China
  • Trademark Agent, Shenzhen Talent IP Service Office, Shenzhen, China
  • Representative ClientsLee Kum Kee CorporateChow Sang Sang JewelleryInfinitus Health ProductsTRANSSION HoldingsMeizu Technology Co., Ltd.

Representative Clients

  • Lee Kum Kee Corporate
  • Chow Sang Sang Jewellery
  • Infinitus Health Products
  • TRANSSION Holdings
  • Meizu Technology Co., Ltd.


BA of English Language, Changsha University (2012)

Bar Admission

China Bar (2019)


  • Mandarin Chinese
  • English
  • Cantonese

Team Overview

With over 350 legal professionals with a diversified background, Chang Tsi & Partners offers clients deep expertise and professional experience, leading to successful legal solutions. Our attorneys are always praised for their sharp insights into the policy, and their pragmatic commercial awareness. Qualified to practice in other jurisdictions, our attorneys can maximize the profit of clients in different areas.