Patents by Inventor Francesca Allen

Francesca Allen 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).

  • Art and animation light box
    Patent number: D493486
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: July 27, 2004
    Inventor: Francesca Allen