Patents by Inventor Marion Hanss

Marion Hanss 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).

  • Wrist watch
    Patent number: D974188
    Type: Grant
    Filed: February 26, 2022
    Date of Patent: January 3, 2023
    Inventor: Marion Hanss
  • Wristwatch
    Patent number: D1043374
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: September 24, 2024
    Assignee: Cartier International AG
    Inventor: Marion Hanss