Patents by Inventor Robert John Romash

Robert John Romash 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).

  • Toy vehicle
    Patent number: D508963
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: August 30, 2005
    Assignee: Mattel, Inc.
    Inventors: Justin Discoe, Allan F. Papp, Robert John Romash