Patents by Inventor Christopher Labak

Christopher Labak 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).

  • Headset headband
    Patent number: D470479
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: February 18, 2003
    Assignee: Plantronics, Inc.
    Inventors: Gerald W. Skulley, Stephen J. McPhilliamy, Christopher Labak
  • Communications headset
    Patent number: D492667
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: July 6, 2004
    Assignee: Plantronics, Inc.
    Inventors: Gerald W. Skulley, Christopher Houghton, Stephen J. McPhilliamy, Christopher Labak