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T +86-10-85189318 F +86-10-85189338 P Patent Division Manager O Beijing

Tracy LIU

  • Patent Division Manager
  • Patent Attorney
  • Senior Lawyer
  • Mechanical Department

Ms. Liu is the manager of the mechanical department.  After graduating from the George Washington University with a L.L.M degree in 2003, Ms. Liu joined Beijing East IP Ltd.'s mechanical department.  Ms. Liu works with a wide range of clients from around the world, including many Fortune 500 Japanese, American, and European corporations and so on.  She provides clients services in various stages of a patent life cycle, including drafting, prosecution, reexamination, invalidation and litigation.Prior to joining Beijing East IP, Ms. Liu worked 6 years as a patent agent in China Patent Agent(HK) Ltd.Being in the patent field for over 20 years, Ms. Liu has won various high-profile patent litigation suites including patent infringement cases and patent invalidation cases, and obtained the recognition of the clients.

Main working language: English, Chinese (native)

  • Areas of Practice

    Patent
    Intellectual Property Consultation

  • Highlights

    Successfully represented Seiko Epson Corporation against a compatible ink cartridge maker for patent infringement before the Beijing First Intermediate Court and the Beijing High Court. A permanent injunction was issued and the damage of RMB 320,000 was decided.  Meanwhile, Ms.Liu also successfully defended Epson’s patent against the infringer’s validity challenge.

    Successfully represented Milliken & Company against two Zhejiang companies for patent infringement before the Beijing Second Intermediate Court and the Beijing High Court. She also successfully represented TVC, the patentee against the infringer’s validity challenge, in both the PRB procedure and the later administrative litigation.

    Successfully  represented Beijing JZTH in securing a non-infringement decision on all claims asserted by Beijing Jerrat.  This case was listed as one of 50 typical IP cases in 2013 identified by the Supreme People’s Court.

    Represented  Toyota in an administrative litigation on validity of a design patent of a local company and successfully validated the design thereof.

  • Admissions

    Patent Attorney
    PRC Attorney-at-Law

  • Education

    Donghua University, B.S. in Mechanical Engineering
    George Washington University, LLM

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