Patents by Inventor David Addy

David Addy 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: D818917
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: May 29, 2018
    Inventor: David Addy