Patents by Inventor John L. PRITCHETT

John L. PRITCHETT 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).

  • LEAK DETECTION APPARATUS, SYSTEM, AND METHOD
    Publication number: 20130125626
    Abstract: Embodiments of the present invention provide an apparatus and method for detecting leaks in a pipe system. Embodiments of the apparatus include components for detectable gas generation and connection to a pipe system. Embodiments of the method include operating a detectable gas generator that is attached to a pipe system and locating a leak in the pipe system by locating the source of detectable gas from the pipe system.
    Type: Application
    Filed: November 17, 2011
    Publication date: May 23, 2013
    Inventor: John L. PRITCHETT