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Spencer M. Nimberger

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  • Harris County, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve bonnet assembly
    • Patent number 9,328,843
    • Issue date May 3, 2016
    • Parker-Hannifin Corporation
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remotely operated shutoff valve
    • Patent number 9,206,922
    • Issue date Dec 8, 2015
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam operated valve
    • Patent number 8,955,823
    • Issue date Feb 17, 2015
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve
    • Patent number 8,939,172
    • Issue date Jan 27, 2015
    • PGI International, Ltd.
    • Spencer Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cam operated valve
    • Patent number 8,851,446
    • Issue date Oct 7, 2014
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    NH3 distributor monitoring system and method
    • Patent number 8,564,658
    • Issue date Oct 22, 2013
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ball valve
    • Patent number 8,365,769
    • Issue date Feb 5, 2013
    • PGI International, Ltd.
    • Spencer Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential pressure generator
    • Patent number 8,067,851
    • Issue date Nov 29, 2011
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Hitch and coupling arrangement for automatically effecting towing h...
    • Patent number 7,850,190
    • Issue date Dec 14, 2010
    • Deere & Company
    • Jarrod Ruckle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Minimum bleed check valve
    • Patent number D624157
    • Issue date Sep 21, 2010
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Reduced bleed check valve
    • Patent number D623723
    • Issue date Sep 14, 2010
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Check valve
    • Patent number D606167
    • Issue date Dec 15, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Hammer union ball valve
    • Patent number D603017
    • Issue date Oct 27, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Check valve
    • Patent number D602564
    • Issue date Oct 20, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Ball valve
    • Patent number D602565
    • Issue date Oct 20, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Hammer union ball valve
    • Patent number D602566
    • Issue date Oct 20, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    5 valve single flange manifold
    • Patent number D594032
    • Issue date Jun 9, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Single port manifold
    • Patent number D584319
    • Issue date Jan 6, 2009
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 Valve port pipe by flange manifold
    • Patent number D583832
    • Issue date Dec 30, 2008
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port double flange manifold
    • Patent number D583833
    • Issue date Dec 30, 2008
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 Valve port pipe by pipe manifold
    • Patent number D578549
    • Issue date Oct 14, 2008
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Differential pressure generator
    • Patent number D578064
    • Issue date Oct 7, 2008
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Emergency shutoff system and method
    • Patent number 7,401,562
    • Issue date Jul 22, 2008
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    5 valve port manifold
    • Patent number D553156
    • Issue date Oct 16, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve small bore dual flange manifold
    • Patent number D549732
    • Issue date Aug 28, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port manifold
    • Patent number D544883
    • Issue date Jun 19, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port manifold
    • Patent number D544884
    • Issue date Jun 19, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port manifold
    • Patent number D544500
    • Issue date Jun 12, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port manifold
    • Patent number D544499
    • Issue date Jun 12, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    5 valve port manifold
    • Patent number D543997
    • Issue date Jun 5, 2007
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    REMOTELY OPERATED SHUTOFF VALVE
    • Publication number 20130264504
    • Publication date Oct 10, 2013
    • SPENCER M. NIMBERGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BALL VALVE
    • Publication number 20130134343
    • Publication date May 30, 2013
    • PGI International, Ltd.
    • Spencer Nimberger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    CAM OPERATED VALVE
    • Publication number 20130056665
    • Publication date Mar 7, 2013
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Cam Operated Valve
    • Publication number 20110247700
    • Publication date Oct 13, 2011
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE BONNET ASSEMBLY
    • Publication number 20110068288
    • Publication date Mar 24, 2011
    • PGI International, Ltd.
    • SPENCER M. NIMBERGER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball Valve
    • Publication number 20100170585
    • Publication date Jul 8, 2010
    • Spencer Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Differential pressure generator
    • Publication number 20100133834
    • Publication date Jun 3, 2010
    • PGI International, Ltd.
    • Spencer M. Nimberger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NH3 DISTRIBUTOR MONITORING SYSTEM AND METHOD
    • Publication number 20100073473
    • Publication date Mar 25, 2010
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    HITCH AND COUPLING ARRANGEMENT FOR AUTOMATICALLY EFFECTING TOWING H...
    • Publication number 20100019471
    • Publication date Jan 28, 2010
    • Jarrod Ruckle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Emergency shutoff system and method
    • Publication number 20080041285
    • Publication date Feb 21, 2008
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BREAKAWAY COUPLING WITH FLAPPER VALVE
    • Publication number 20050199297
    • Publication date Sep 15, 2005
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Safety shutdown system
    • Publication number 20050073394
    • Publication date Apr 7, 2005
    • Spencer M. Nimberger
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Temperature sensing device for metering fluids
    • Publication number 20050038172
    • Publication date Feb 17, 2005
    • Spencer M. Nimberger
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Remote shutdown system and method
    • Publication number 20040159814
    • Publication date Aug 19, 2004
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Liquid fertilizer distribution system and method
    • Publication number 20040094203
    • Publication date May 20, 2004
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Liquid fertilizer distribution system and method
    • Publication number 20040025947
    • Publication date Feb 12, 2004
    • Spencer M. Nimberger
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Heated enclosure purge system
    • Publication number 20030051565
    • Publication date Mar 20, 2003
    • Spencer M. Nimberger
    • G01 - MEASURING TESTING
  • Information Patent Application

    Liquid fetilizer distribution system and method
    • Publication number 20020144735
    • Publication date Oct 10, 2002
    • Spencer M. Nimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas sampling separator
    • Publication number 20020092425
    • Publication date Jul 18, 2002
    • Spencer M. Nimberger
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    System and method for remote monitoring of cathodic protection systems
    • Publication number 20020039069
    • Publication date Apr 4, 2002
    • Randall H. Chance
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Telemetry system and method
    • Publication number 20020030604
    • Publication date Mar 14, 2002
    • Randall H. Chance
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE