Patents by Inventor Ellen A. Gavin

Ellen A. Gavin 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).

  • Patent number: D341740
    Type: Grant
    Filed: December 26, 1991
    Date of Patent: November 30, 1993
    Assignee: L'Oreal
    Inventor: Ellen A. Gavin