Patents by Inventor Silvana Angeletti

Silvana Angeletti 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).

  • Tray
    Patent number: D507459
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: July 19, 2005
    Assignee: Fratelli Guzzini S.p.A.
    Inventors: Silvana Angeletti, Daniele Ruzza
  • Napkins holder
    Patent number: D498647
    Type: Grant
    Filed: July 24, 2003
    Date of Patent: November 23, 2004
    Assignee: Fratelli Guzzini S.p.A.
    Inventors: Silvana Angeletti, Daniele Ruzza