Patents by Inventor Ragni Matteo

Ragni Matteo 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: D528874
    Type: Grant
    Filed: March 15, 2005
    Date of Patent: September 26, 2006
    Assignee: Bialetti Industrie S.p.A.
    Inventors: Giulio Iacchetti, Ragni Matteo