Patents by Inventor John Monzon

John Monzon 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: D329526
    Type: Grant
    Filed: May 16, 1990
    Date of Patent: September 22, 1992
    Inventor: John Monzon