Patents by Inventor Robert Gould Colby

Robert Gould Colby 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: D707050
    Type: Grant
    Filed: August 19, 2013
    Date of Patent: June 17, 2014
    Assignee: Commonwealth Americana, LLC
    Inventors: Robert Gould Colby, Gretchen Rogers Colby, Jane Mautz