Patents by Inventor Peter C. Mason, Jr.

Peter C. Mason, Jr. 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).

  • Power handle for use in conjunction with an electric toothbrush head
    Patent number: D454251
    Type: Grant
    Filed: March 30, 2001
    Date of Patent: March 12, 2002
    Assignee: Conair Corporation
    Inventors: Gregory De Swarte, Peter C. Mason, Jr., Scott P. Liu, Amy C. Liu, Vito James Carlucci, Peter J. Hill, Martin A. Cohen
  • Hand-held printer
    Patent number: D484906
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: January 6, 2004
    Assignee: Paxar Corporation
    Inventors: Gregory B. Arnold, James A. Makley, Gregory de Swarte, Peter C. Mason, Jr.
  • Hand-held printer
    Patent number: D486512
    Type: Grant
    Filed: July 24, 2002
    Date of Patent: February 10, 2004
    Assignee: Paxar Corporation
    Inventors: Gregory B. Arnold, James A. Makley, Gregory de Swarte, Peter C. Mason, Jr.