Patents by Inventor Barbara Jeanne Ferrentino

Barbara Jeanne Ferrentino 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).

  • Collapsible chair
    Patent number: D434234
    Type: Grant
    Filed: October 12, 1999
    Date of Patent: November 28, 2000
    Inventor: Barbara Jeanne Ferrentino