Patents by Inventor Yun Duanmu

Yun Duanmu 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).

  • Container for hair care products
    Patent number: D1006632
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: December 5, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Chee Huat Low, Yun Duanmu, Giorgio Baravalle
  • Container for hair care product
    Patent number: D1012718
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: January 30, 2024
    Assignee: The Procter & Gamble Company
    Inventors: Chee Huat Low, Yun Duanmu, Giorgio Baravalle