Patents by Inventor Christian Rizzetto

Christian Rizzetto 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).

  • Jewelry article
    Patent number: D459266
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: June 25, 2002
    Assignee: Casa Damiani S.P.A.
    Inventor: Christian Rizzetto
  • Watch case
    Patent number: D492207
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: June 29, 2004
    Assignee: Damiani International, B.V.
    Inventor: Christian Rizzetto