Patents by Inventor Ngoc Quyng Trinh

Ngoc Quyng Trinh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Snack food product
    Patent number: D897626
    Type: Grant
    Filed: March 14, 2018
    Date of Patent: October 6, 2020
    Assignee: Frito-Lay North America, Inc.
    Inventors: Susan Parsons Gornell, Vivian Huang, Frederik Jensen, Ngoc Quyng Trinh