Patents by Inventor Troy L. Higgs

Troy L. Higgs 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).

  • Stone cushioning block
    Patent number: D581550
    Type: Grant
    Filed: July 30, 2007
    Date of Patent: November 25, 2008
    Assignee: Stone Pro Equipment Company
    Inventors: Barry D. Brandt, Troy L. Higgs, Brett A. Higgs