Patents by Inventor Philip G. Dunlavey

Philip G. Dunlavey 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).

  • Ice cap
    Patent number: D367156
    Type: Grant
    Filed: October 26, 1994
    Date of Patent: February 20, 1996
    Inventor: Philip G. Dunlavey
  • Scully/beret cap
    Patent number: D396943
    Type: Grant
    Filed: October 7, 1997
    Date of Patent: August 18, 1998
    Inventor: Philip G. Dunlavey