Patents by Inventor Gregory John McDonald

Gregory John McDonald 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).

  • Countertop dispenser tray
    Patent number: D673403
    Type: Grant
    Filed: May 23, 2011
    Date of Patent: January 1, 2013
    Assignee: Mars, Incorporated
    Inventors: Gregory John McDonald, Donald John MacIntosh