TREA

NORGREN LIMITED

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  • LICHFIELD, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Diagnostic Valve Island
    • Publication number 20230341068
    • Publication date Oct 26, 2023
    • Norgren Limited
    • Francesca Aryee-Dematteis
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    GAS FILTRATION APPARATUS
    • Publication number 20200298159
    • Publication date Sep 24, 2020
    • Norgren Limited
    • James ROBINSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VALVE WITH BEARING ISOLATION
    • Publication number 20180259087
    • Publication date Sep 13, 2018
    • Norgren Limited
    • Mark Edward Byers Sealy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CASCADED ADAPTIVE FILTERS FOR ATTENUATING NOISE IN A FEEDBACK PATH...
    • Publication number 20180231989
    • Publication date Aug 16, 2018
    • Norgren Limited
    • Mark Richard GRUBB
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DC CANCELLER ADAPTIVE FILTER FOR ATTENUATING NOISE IN A FEEDBACK PA...
    • Publication number 20180231990
    • Publication date Aug 16, 2018
    • Norgren Limited
    • Mark Richard Grubb
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ACTIVE CANCELLATION OF A PULSATING FLOW WITH A FLOW SIGNAL NOISE RE...
    • Publication number 20180181146
    • Publication date Jun 28, 2018
    • Norgren Limited
    • Mark Richard Grubb
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    APPARATUS FOR CONTAMINANT REDUCTION IN A STREAM OF COMPRESSED GAS
    • Publication number 20180169553
    • Publication date Jun 21, 2018
    • Norgren Limited
    • Colin Billiet
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ACTIVE CANCELLATION OF A PULSATING FLOW WITH A SOURCE NOISE REFERENCE
    • Publication number 20180166060
    • Publication date Jun 14, 2018
    • Norgren Limited
    • Mark Richard Grubb
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FLUID CONTROL MODULE FOR WASTE HEAT RECOVERY SYSTEMS
    • Publication number 20180119592
    • Publication date May 3, 2018
    • Norgren Limited
    • Mark Edward Byers Sealy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HEAT ENERGY RECOVERY
    • Publication number 20180112562
    • Publication date Apr 26, 2018
    • Norgren Limited
    • Murray Schofield
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DUAL FILTER FOR MOISTURE REMOVAL FROM A FLUID FLOW
    • Publication number 20180021720
    • Publication date Jan 25, 2018
    • Norgren Limited
    • Hywel Ward Davies
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    A FILTER APPARATUS FOR FILTERING A STREAM OF GAS
    • Publication number 20170050138
    • Publication date Feb 23, 2017
    • Norgren Limited
    • Colin Billiet
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AN END CAP FOR AN ASSEMBLY USED IN THE PREPARATION OF COMPRESSED GAS
    • Publication number 20160288042
    • Publication date Oct 6, 2016
    • Norgren Limited
    • Colin BILLIET
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ELECTRO-PNEUMATIC CONVERTER WITH BALANCED FLAPPER
    • Publication number 20160230782
    • Publication date Aug 11, 2016
    • Norgren Limited
    • Tarik Saneecharaun
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLAPPER EXHAUST DIVERTER VALVE
    • Publication number 20160123482
    • Publication date May 5, 2016
    • Norgren Limited
    • John Michael Morris
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FILTER WITH OPTIMIZED FLUID FLOWS
    • Publication number 20160001217
    • Publication date Jan 7, 2016
    • Norgren Limited
    • Patrick Williams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BYPASS VALVE
    • Publication number 20150330530
    • Publication date Nov 19, 2015
    • Norgren Limited
    • Mark Edward Byers Sealy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL MODULE FOR WASTE HEAT RECOVERY SYSTEMS
    • Publication number 20150285123
    • Publication date Oct 8, 2015
    • Norgren Limited
    • Mark Edward Byers Sealy
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURE REGULATOR
    • Publication number 20150277449
    • Publication date Oct 1, 2015
    • Norgren Limited
    • Richard EDWARDS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTORIZED SLEEVE VALVE
    • Publication number 20150276075
    • Publication date Oct 1, 2015
    • Norgren Limited
    • Hywel Ward Davies
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VEHICLE WASTE HEAT RECOVERY SYSTEM
    • Publication number 20150267638
    • Publication date Sep 24, 2015
    • Norgren Limited
    • John Michael Morris
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS/LIQUID SEPARATOR
    • Publication number 20150114227
    • Publication date Apr 30, 2015
    • Norgren Limited
    • Jonathan Brooks
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LOCKING PNEUMATIC PISTON
    • Publication number 20130327211
    • Publication date Dec 12, 2013
    • Norgren Limited
    • Phillip Booth
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FILL VALVE FOR USE WITH A PRESSURIZED FLUID CONTAINER
    • Publication number 20130299024
    • Publication date Nov 14, 2013
    • Norgren Limited
    • Jacek Tarczewski
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE REGULATOR
    • Publication number 20130291953
    • Publication date Nov 7, 2013
    • Norgren Limited
    • Jacek Tarczewski
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    OUTLET VALVE FOR USE WITH A PRESSURIZED FLUID CONTAINER
    • Publication number 20130284957
    • Publication date Oct 31, 2013
    • Norgren Limited
    • Jacek Tarczewski
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    RELIEF VALVE
    • Publication number 20130233407
    • Publication date Sep 12, 2013
    • Norgren Limited
    • Jacek Tarczewski
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ADJUSTABLE PILOT-ACTUATED VALVE
    • Publication number 20130105014
    • Publication date May 2, 2013
    • Norgren Limited
    • Jonathan Brooks
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    PRESSURE REGULATOR
    • Publication number 20120234407
    • Publication date Sep 20, 2012
    • Norgren Limited
    • Richard Edwards
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    TWO-PART VALVE
    • Publication number 20120068099
    • Publication date Mar 22, 2012
    • Norgren Limited
    • Mark Sealy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks

  • Information Trademark

    79406874 - VRQUANTUM
    • Serial number 79406874
    • Filing date May 29, 2024
    • NORGREN LIMITED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85266404 - MARTONAIR
    • Serial number 85266404
    • Registration number 4038622
    • Filing date Mar 14, 2011
    • Norgren Limited
    • 7 - Machines and machine tools
  • Information Trademark

    79039485
    • Serial number 79039485
    • Filing date Jun 8, 2007
    • NORGREN LIMITED
    • 35 - Advertising
  • Information Trademark

    79038178 - N NORGREN EXPRESS
    • Serial number 79038178
    • Registration number 3389256
    • Filing date Apr 17, 2007
    • NORGREN LIMITED
    • 35 - Advertising
  • Information Trademark

    79033575 - NORGREN EXPRESS
    • Serial number 79033575
    • Registration number 3392109
    • Filing date May 11, 2006
    • NORGREN LIMITED
    • 35 - Advertising