Patents by Inventor Joann Rothman

Joann Rothman 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).

  • Motor vehicle
    Patent number: D553544
    Type: Grant
    Filed: October 10, 2006
    Date of Patent: October 23, 2007
    Assignee: DLR Products, Inc
    Inventors: John Rothman, Joann Rothman