Patents by Inventor Frank Caropolo

Frank Caropolo 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).

  • Landfill water treatment system
    Patent number: 5624205
    Abstract: A landfill water treatment system including a fluid impermeable containment portion secured within a landfill area. A series of drainage tubes is arranged within the fluid impermeable containment portion. The drainage tubes have a plurality of perforations therein. The drainage tubes have an exit tube extending outwardly of the containment portion for coupling with a pump for draining of effluents through the drainage tubes. A gravel base disposed within the containment portion over the series of drainage tubes therein.
    Type: Grant
    Filed: November 8, 1995
    Date of Patent: April 29, 1997
    Inventor: Frank Caropolo