Patents by Inventor Clark J. Burns

Clark J. Burns 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).

  • Balloon spreader
    Patent number: D379892
    Type: Grant
    Filed: October 16, 1995
    Date of Patent: June 17, 1997
    Inventor: Clark J. Burns
  • Strip display
    Patent number: D384231
    Type: Grant
    Filed: October 16, 1995
    Date of Patent: September 30, 1997
    Inventor: Clark J. Burns
  • Balloon weight
    Patent number: D401255
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: November 17, 1998
    Inventor: Clark J. Burns