Patents by Inventor Gaetano Leonardi

Gaetano Leonardi 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).

  • Necktie
    Patent number: D255619
    Type: Grant
    Filed: June 30, 1977
    Date of Patent: July 1, 1980
    Inventor: Gaetano Leonardi
  • Necktie
    Patent number: D258775
    Type: Grant
    Filed: June 13, 1979
    Date of Patent: April 7, 1981
    Inventor: Gaetano Leonardi
  • Necktie for formal attire
    Patent number: D260945
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: September 29, 1981
    Inventor: Gaetano Leonardi
  • Necktie for formal attire
    Patent number: D260946
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: September 29, 1981
    Inventor: Gaetano Leonardi