Patents by Inventor James L. Kneer

James L. Kneer 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).

  • Utility service valve identifier
    Patent number: D662003
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: June 19, 2012
    Inventors: Bruce D. Hirschhorn, James L. Kneer