Patents by Inventor Walter Randall

Walter Randall 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: D868772
    Type: Grant
    Filed: March 19, 2017
    Date of Patent: December 3, 2019
    Inventor: Walter Randall