Patents by Inventor William Pharo

William Pharo 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).

  • Pet leash sliding tie-off
    Patent number: D810363
    Type: Grant
    Filed: January 1, 2016
    Date of Patent: February 13, 2018
    Inventor: William Pharo