Patents by Inventor Emma Stimpson

Emma Stimpson 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).

  • Bottle brush
    Patent number: D478729
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: August 26, 2003
    Assignee: Cannon Rubber Limited
    Inventors: Edward Atkin, Emma Stimpson