Patents by Inventor Sean P. Kerrigan

Sean P. Kerrigan 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: 6936176
    Abstract: A transportable water treatment system comprising: an inlet adapted to receive water having a pressure of between 10 to 60 psig, a primary regenerable filter connected so as to receive water that has flown through the inlet, the primary regenerable filter configured to separate solids from water flowing therethrough, a secondary regenerable filter, the secondary regenerable filter connected downstream from the primary regenerable filter, and a chemical feed unit connected downstream of said secondary regenerable filter, the chemical feed unit configured to treat water flowing through introduction of chemicals to the water, a water discharge pipe adapted to discharge treated water from the chemical feed unit, where said inlet, the primary regenerable filter, the secondary regenerable filter, the chemical feed unit, and the discharge pipe make up a transportable water treatment and the transportable water treatment is adapted to fit within a bed of a sub-compact pickup truck.
    Type: Grant
    Filed: July 15, 2004
    Date of Patent: August 30, 2005
    Assignee: Water Missions International
    Inventors: George C. Greene III, George C. Greene IV, Sean P. Kerrigan