Patents by Inventor Fred L. Leonetti

Fred L. Leonetti 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).

  • Elastomeric coating removal process
    Patent number: 4693496
    Abstract: A process and procedure for removing elastomeric and other coatings, that are used to conceal indicia on contest cards, chance tickets, game cards, lottery tickets, etc. This process consists of placing any abraded edge or spot on a portion of the contest card or ticket so that said card or ticket may be folded over or used independently to remove coating that conceals indicia. The abraded edge or spot may also retain coating on card or ticket.
    Type: Grant
    Filed: August 7, 1986
    Date of Patent: September 15, 1987
    Inventors: Fred L. Leonetti, Richard L. Leonetti, Frank A. Leonetti
  • Contest card having elastomeric coating removal means
    Patent number: 4627643
    Abstract: A contest card or ticket having an abrasive layer of material for removing elastomeric and other coatings, that are used to conceal indicia on contest cards, chance tickets, game cards, lottery tickets etc. This card consists of an abraded edge or spot on a portion of the contest card or ticket so that the card or ticket may be folded over or used independently to remove coating that conceals indicia, abraded edge also retains coating on card or ticket.
    Type: Grant
    Filed: March 25, 1986
    Date of Patent: December 9, 1986
    Inventors: Fred L. Leonetti, Richard L. Leonetti