Patents by Inventor William J. Perrone

William J. Perrone 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).

  • Multiple partitioned sorting pail
    Patent number: 5076462
    Abstract: A multiple partitioned sorting pail is proved and consists of a base member having an open top, a plurality of compartments therein and transverse slots therebetween to properly retain plastic bags that are inserted within the compartments to hold recyclable and non-recyclable garbage.
    Type: Grant
    Filed: November 29, 1990
    Date of Patent: December 31, 1991
    Inventor: William J. Perrone