Patents by Inventor William Patrick Donnelly, V

William Patrick Donnelly, V 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).

  • Hand truck plow attachment
    Patent number: D1024483
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: April 23, 2024
    Assignee: WPDV DESIGN, INC.
    Inventor: William Patrick Donnelly, V