Patents by Inventor Ruben Perfetti

Ruben Perfetti 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: D460030
    Type: Grant
    Filed: July 18, 2001
    Date of Patent: July 9, 2002
    Assignee: Volvo Trucks North America, Inc.
    Inventors: Karl I. Duckett, Ruben Perfetti
  • Patent number: D486101
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: February 3, 2004
    Assignee: Volvo Trucks North America, Inc.
    Inventors: Bo Sun, Ruben Perfetti, John Martin
  • Patent number: D486102
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: February 3, 2004
    Assignee: Volvo Trucks North America, Inc.
    Inventors: Ruben Perfetti, John Martin, Martin Luckhaus
  • Patent number: D491508
    Type: Grant
    Filed: July 16, 2003
    Date of Patent: June 15, 2004
    Assignee: Volvo Trucks North America, Inc.
    Inventors: Ruben Perfetti, John Martin, Michael Sorrells