Patents by Inventor Barbara Buchman

Barbara Buchman 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).

  • Coffee service tray
    Patent number: D660086
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: May 22, 2012
    Inventor: Barbara Buchman