Patents by Inventor Robert Helmick

Robert Helmick 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).

  • Top-mounted container door system
    Publication number: 20060071479
    Abstract: The present disclosure relates to boxcar, railcar, tractor trailer, ocean vessel, or other type shipping container, doors. Specifically, a top-mounted, sliding door is disclosed herein.
    Type: Application
    Filed: September 21, 2005
    Publication date: April 6, 2006
    Applicant: NORFOLK SOUTHERN CORPORATION
    Inventors: William Roby, Hayden Newell, Harley Jacks, Bobby Hypes, John Sickafuse, Thomas Glasscock, Jeff Sicilian, Patrick Torres, Anthony Rosa, Robert Helmick