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Paul M. Cordua

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  • Lindsay, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Riser valve manifold
    • Patent number 10,900,579
    • Issue date Jan 26, 2021
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Pressure activated seal
    • Patent number 9,702,467
    • Issue date Jul 11, 2017
    • Paul M. Cordua
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Water filter system
    • Patent number 9,358,480
    • Issue date Jun 7, 2016
    • Paul M. Cordua
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Rotating sprinkler head valve
    • Patent number 9,238,238
    • Issue date Jan 19, 2016
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Rotating sprinkler head valve
    • Patent number 8,608,092
    • Issue date Dec 17, 2013
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Rotating sprinkler head valve
    • Patent number 8,205,811
    • Issue date Jun 26, 2012
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Telescoping pop-up sprinkler
    • Patent number 8,136,742
    • Issue date Mar 20, 2012
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Telescoping pop-up sprinkler
    • Patent number 7,823,804
    • Issue date Nov 2, 2010
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Rotating sprinkler head valve
    • Patent number 7,654,474
    • Issue date Feb 2, 2010
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Telescoping pop-up sprinkler
    • Patent number 7,500,620
    • Issue date Mar 10, 2009
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Flow volume adjustment device for irrigation sprinkler heads
    • Patent number 7,032,844
    • Issue date Apr 25, 2006
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Flow volume adjustment device for irrigation sprinkler heads
    • Patent number 6,637,672
    • Issue date Oct 28, 2003
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Flow volume adjustment device for irrigation sprinkler heads
    • Patent number 6,464,151
    • Issue date Oct 15, 2002
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Valve assembly
    • Patent number 5,632,465
    • Issue date May 27, 1997
    • Paul M. Cordua
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device
    • Patent number 5,163,618
    • Issue date Nov 17, 1992
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Disc-type filter
    • Patent number 4,402,829
    • Issue date Sep 6, 1983
    • R & G Sloane Manufacturing Company, Inc.
    • Paul M. Cordua
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    RISER VALVE MANIFOLD
    • Publication number 20190293194
    • Publication date Sep 26, 2019
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ROTATING SPRINKLER HEAD VALVE
    • Publication number 20140076997
    • Publication date Mar 20, 2014
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WATER FILTER SYSTEM
    • Publication number 20130081984
    • Publication date Apr 4, 2013
    • Paul M. Cordua
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTATING SPRINKLER HEAD VALVE
    • Publication number 20120223162
    • Publication date Sep 6, 2012
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    PRESSURE ACTIVATED SEAL
    • Publication number 20120126492
    • Publication date May 24, 2012
    • Paul M. Cordua
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TELESCOPING POP-UP SPRINKLER
    • Publication number 20110036925
    • Publication date Feb 17, 2011
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ROTATING SPRINKLER HEAD VALVE
    • Publication number 20100090030
    • Publication date Apr 15, 2010
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TELESCOPING POP-UP SPRINKLER
    • Publication number 20090140074
    • Publication date Jun 4, 2009
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    ROTATING SPRINKLER HEAD VALVE
    • Publication number 20090140076
    • Publication date Jun 4, 2009
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Telescoping pop-up sprinkler
    • Publication number 20070023543
    • Publication date Feb 1, 2007
    • Paul M. Cordua
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Flow volume adjustment device for irrigation sprinkler heads
    • Publication number 20040069867
    • Publication date Apr 15, 2004
    • Paul M. Cordua
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Flow volume adjustment device for irrigation sprinkler heads
    • Publication number 20030015606
    • Publication date Jan 23, 2003
    • Paul M. Cordua
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FLOW VOLUME ADJUSTMENT DEVICE FOR IRRIGATION SPRINKLER HEADS
    • Publication number 20020153434
    • Publication date Oct 24, 2002
    • Paul M. Cordua
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC