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James E. Cook II

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  • Plymouth, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Proportioning pump, control systems and applicator apparatus
    • Patent number 11,118,580
    • Issue date Sep 14, 2021
    • Pumptec, Inc.
    • James E. Cook
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Proportioning pump, control systems and applicator apparatus
    • Patent number 10,724,515
    • Issue date Jul 28, 2020
    • Pumptec, Inc.
    • James E. Cook
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Proportioning pump, control systems and applicator apparatus
    • Patent number 10,167,863
    • Issue date Jan 1, 2019
    • Pumptec, Inc.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Proportioning pump, control systems and applicator apparatus
    • Patent number 9,316,216
    • Issue date Apr 19, 2016
    • Pumptec, Inc.
    • James E. Cook
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pump and motor assembly
    • Patent number 7,614,855
    • Issue date Nov 10, 2009
    • Arimitsu of North America, Inc.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Water mist cooling system
    • Patent number 6,581,855
    • Issue date Jun 24, 2003
    • Pumptec, Inc.
    • James E. Cook
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Double acting simplex plunger pump with bi-directional valves
    • Patent number 6,527,524
    • Issue date Mar 4, 2003
    • Pumptec, Inc.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Water mist cooling system
    • Patent number 6,454,190
    • Issue date Sep 24, 2002
    • Pumptec Inc.
    • James E. Cook
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Method of cleaning a soiled surface
    • Patent number 6,276,015
    • Issue date Aug 21, 2001
    • Pure Rinse Systems, Inc.
    • James E. Cook
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-aligning double-acting simplex plunger pump
    • Patent number 6,257,843
    • Issue date Jul 10, 2001
    • Pumptec, Inc.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Portable pump-type reverse osmosis apparatus
    • Patent number 6,120,682
    • Issue date Sep 19, 2000
    • James E. Cook
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pump for liquids
    • Patent number D352721
    • Issue date Nov 22, 1994
    • James E. Cook
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Double acting simplex plunger pump
    • Patent number 5,183,396
    • Issue date Feb 2, 1993
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump
    • Patent number D332269
    • Issue date Jan 5, 1993
    • James E. Cook
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Pump
    • Patent number D332268
    • Issue date Jan 5, 1993
    • James E. Cook
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Double acting simplex plunger pump
    • Patent number 5,173,039
    • Issue date Dec 22, 1992
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Double acting simplex plunger pump
    • Patent number 4,978,284
    • Issue date Dec 18, 1990
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dual pump operation of coin-operated washing system
    • Patent number 4,153,393
    • Issue date May 8, 1979
    • Lear Siegler, Inc.
    • James E. Cook
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Unloader valve
    • Patent number 4,057,072
    • Issue date Nov 8, 1977
    • James E. Cook
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PUMPING SYSTEM WITH PRECISE RATIO OUTPUT
    • Publication number 20090068034
    • Publication date Mar 12, 2009
    • PUMPTEC, INC.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REVERSE OSMOSIS PUMP SYSTEM
    • Publication number 20080296224
    • Publication date Dec 4, 2008
    • PUMPTEC, INC.
    • James E. Cook
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PUMP AND MOTOR ASSEMBLY
    • Publication number 20060228232
    • Publication date Oct 12, 2006
    • ARIMITSU OF NORTH AMERICA, INC.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP AND MOTOR ASSEMBLY
    • Publication number 20060228233
    • Publication date Oct 12, 2006
    • ARIMITSU OF NORTH AMERICA, INC.
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BRACKET FOR PUMP AND MOTOR ASSEMBLY
    • Publication number 20060222524
    • Publication date Oct 5, 2006
    • ARIMITSU OF NORTH AMERICA
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Double acting simplex plunger pump with bi-directional valves
    • Publication number 20020192091
    • Publication date Dec 19, 2002
    • James E. Cook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...