Patents by Inventor Luigi Volpati

Luigi Volpati 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).

  • Trousers
    Patent number: D375824
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: November 26, 1996
    Inventor: Luigi Volpati
  • Long pants
    Patent number: D376680
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: December 24, 1996
    Inventor: Luigi Volpati
  • Trousers
    Patent number: D391739
    Type: Grant
    Filed: September 17, 1996
    Date of Patent: March 10, 1998
    Inventor: Luigi Volpati