Patents by Inventor Leonardo Rivera

Leonardo Rivera 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).

  • Paint can rim cover
    Patent number: D322940
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: January 7, 1992
    Inventor: Leonardo Rivera