Patents by Inventor Ryan Joseph Walker

Ryan Joseph Walker 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).

  • Wallet
    Patent number: D673365
    Type: Grant
    Filed: April 23, 2011
    Date of Patent: January 1, 2013
    Inventors: Willa K. Walker, Ryan Joseph Walker
  • Wallet
    Patent number: D1007145
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: December 12, 2023
    Inventors: Willa Kathryn Walker, Ryan Joseph Walker