Patents by Inventor Heather Harrison Walsh

Heather Harrison Walsh 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).

  • Patent number: D991557
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: July 4, 2023
    Inventor: Heather Harrison Walsh