Patents by Inventor Christopher P. Antoskow

Christopher P. Antoskow 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).

  • Massager
    Patent number: D381431
    Type: Grant
    Filed: September 26, 1995
    Date of Patent: July 22, 1997
    Inventor: Christopher P. Antoskow
  • Massager
    Patent number: D398401
    Type: Grant
    Filed: November 12, 1996
    Date of Patent: September 15, 1998
    Inventor: Christopher P. Antoskow
  • Massager
    Patent number: D405887
    Type: Grant
    Filed: May 11, 1998
    Date of Patent: February 16, 1999
    Inventor: Christopher P. Antoskow
  • Massager
    Patent number: D405888
    Type: Grant
    Filed: May 11, 1998
    Date of Patent: February 16, 1999
    Inventor: Christopher P. Antoskow