Patents by Inventor Fangdan Li

Fangdan Li 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).

  • Watch strap
    Patent number: D1024828
    Type: Grant
    Filed: December 22, 2023
    Date of Patent: April 30, 2024
    Inventor: Fangdan Li
  • Watch strap
    Patent number: D1049903
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: November 5, 2024
    Inventor: Fangdan Li
  • Watch strap
    Patent number: D1049904
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: November 5, 2024
    Inventor: Fangdan Li
  • Watch strap
    Patent number: D1056750
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: January 7, 2025
    Inventor: Fangdan Li
  • Watch strap
    Patent number: D1056751
    Type: Grant
    Filed: March 5, 2024
    Date of Patent: January 7, 2025
    Inventor: Fangdan Li