Patents by Inventor John Gosart

John Gosart 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).

  • Optical leak detection instrument
    Patent number: 7826043
    Abstract: An optical leak detection instrument. An electromagnetic source is provided for generating an electromagnetic signal. An interface allows the instrument to communicate with a system under test. A portion of the instrument is provided for receiving the electromagnetic signal. A switch is operatively connected to the electromagnetic source for initiating propagation of the electromagnetic signal. Optionally, a handle is operatively connected to the instrument.
    Type: Grant
    Filed: May 15, 2008
    Date of Patent: November 2, 2010
    Assignee: Photonix Technologies, Inc.
    Inventors: John P. Urban, Sam Cucci, Jeremy Purdom, John Gosart
  • Optical leak detection instrument
    Patent number: D680453
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: April 23, 2013
    Assignee: Photonix Technologies, Inc.
    Inventors: John P. Urban, Sam Cucci, Jeremy Purdom, Jared Vest, John Gosart