Patents by Inventor Peter Gerritsen

Peter Gerritsen 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).

  • Men's shaver
    Patent number: D447601
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: September 4, 2001
    Assignee: Remington Corporation, L.L.C.
    Inventors: Michael A. Andrew, Sander Sinot, Walter Louwerse, Peter Gerritsen
  • Lamp
    Patent number: D598143
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: August 11, 2009
    Assignee: Koninklijke Philips Electronics N.V.
    Inventor: Peter Gerritsen