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Anh Tu Nguyen

Senior Patent Executive, T&G Law Firm LLC (TGVN)


Anh Tu Nguyen is a senior patent executive with T&G Law Firm LLC (TGVN), a licensed law firm and IP agent that partners with Tilleke & Gibbins for local filings in Vietnam. She specializes in all aspects of patent prosecution relating to chemical, pharmaceutical, and biotech inventions. In addition to managing patent filing cases for clients, she drafts and reviews specifications and advises on cancellations, oppositions, and appeals.

Anh has been working in IP law since 2001, honing her skills and relationships at one of Vietnam’s most highly regarded local firms prior to joining TGVN. Before beginning her law career, Anh worked as a scientist for four years at Vinabeco’s Research Institute of Brewing, where she studied manufacturing processes for beer, wine, and other alcoholic beverages.


  • Filed and successfully registered invention patents with the Intellectual Property Office of Vietnam for well-known multinational clients in pharmaceuticals, biotech, chemical, agriculture, foodstuff technology.
  • Successfully represented clients in filing appeals to defend their valuable patents after receiving initial rejection notifications.
  • Drafted patent specifications for an invention relating to dishwashing liquid to accurately capture novelty and inventiveness while ensuring the broadest possible protection.
  • Performed research related to obligations/requirements to disclose the source or origin of genetic resources or biological material in patent applications, management of genetic resources, and procedures for access to genetic resources/prior informed consent.








    MS in Biology Engineering, Hanoi University of Technology

    LLB, Hanoi Law University

    BA in English, Vietnam National University

    Engineer of Foodstuff Technology, Hanoi University of Technology


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