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GAVIN MICHAEL BROWN

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  • SAFFRON WALDEN, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of treating exhaust gas and system for same
    • Patent number 12,325,016
    • Issue date Jun 10, 2025
    • Johnson Matthey Public Limited Company
    • Daniel Avis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system comprising NOx storage catalyst and CSF
    • Patent number 11,484,836
    • Issue date Nov 1, 2022
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust system comprising a passive NOx adsorber
    • Patent number 11,359,530
    • Issue date Jun 14, 2022
    • Johnson Matthey Public Limited Company
    • David Bergeal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system including SCRF catalyst with oxidation zone
    • Patent number 11,280,240
    • Issue date Mar 22, 2022
    • Johnson Matthey Public Limited Company
    • David Bergeal
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oxidation catalyst for internal combustion engine exhaust gas treat...
    • Patent number 10,773,251
    • Issue date Sep 15, 2020
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalysed substrate monolith
    • Patent number 10,688,475
    • Issue date Jun 23, 2020
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oxidation catalyst for internal combustion engine exhaust gas treat...
    • Patent number 10,376,867
    • Issue date Aug 13, 2019
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust system
    • Patent number 10,233,806
    • Issue date Mar 19, 2019
    • Johnson Matthey Public Limited Company
    • Gavin Michael Brown
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalysed substrate monolith
    • Patent number 10,207,254
    • Issue date Feb 19, 2019
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oxidation catalyst
    • Patent number 10,195,566
    • Issue date Feb 5, 2019
    • Johnson Matthey Public Limited Company
    • Gavin Michael Brown
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oxidation catalyst for internal combustion engine exhaust gas treat...
    • Patent number 9,868,115
    • Issue date Jan 16, 2018
    • Johnson Matthey Public Limited Company
    • Satoshi Sumiya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Zoned catalysed substrate monolith
    • Patent number 9,611,773
    • Issue date Apr 4, 2017
    • Johnson Matthey Public Limited Company
    • Gavin Michael Brown
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalysed substrate monolith
    • Patent number 9,597,661
    • Issue date Mar 21, 2017
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalysed soot filter for treating the exhaust gas of a compression...
    • Patent number 9,527,035
    • Issue date Dec 27, 2016
    • Johnson Matthey Public Limited Company
    • David Bergeal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust system for a lean-burn internal combustion engine including...
    • Patent number 9,259,684
    • Issue date Feb 16, 2016
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Catalysed soot filter for treating the exhaust gas of a compression...
    • Patent number 9,057,310
    • Issue date Jun 16, 2015
    • Johnson Matthey Public Limited Company
    • David Bergeal
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalysed substrate monolith
    • Patent number 9,046,022
    • Issue date Jun 2, 2015
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Oxidation catalyst for internal combustion engine exhaust gas treat...
    • Patent number 9,005,559
    • Issue date Apr 14, 2015
    • Johnson Matthey Public Limited Company
    • Satoshi Sumiya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalysed soot filter
    • Patent number 8,940,259
    • Issue date Jan 27, 2015
    • Johnson Matthey Public Limited Company
    • Gavin Michael Brown
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Catalysed substrate monolith
    • Patent number 8,667,785
    • Issue date Mar 11, 2014
    • Johnson Matthey Public Limited Company
    • Philip Gerald Blakeman
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF TREATING EXHAUST GAS AND SYSTEM FOR SAME
    • Publication number 20230347326
    • Publication date Nov 2, 2023
    • Johnson Matthey Public Limited Company
    • Daniel AVIS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST FOR TREATING EXHAUST GAS
    • Publication number 20230130212
    • Publication date Apr 27, 2023
    • Johnson Matthey Public Limited Company
    • Daniel Robert AVIS
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM INCLUDING SCRF CATALYST WITH OXIDATION ZONE
    • Publication number 20210017889
    • Publication date Jan 21, 2021
    • Johnson Matthey Public Limited Company
    • David BERGEAL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREAT...
    • Publication number 20190358616
    • Publication date Nov 28, 2019
    • Johnson Matthey Public Limited Company
    • Philip Gerald BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYSED SUBSTRATE MONOLITH
    • Publication number 20190168189
    • Publication date Jun 6, 2019
    • Johnson Matthey Public Limited Company
    • Philip Gerald BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREAT...
    • Publication number 20180104677
    • Publication date Apr 19, 2018
    • Johnson Matthey Public Limited Company
    • Philip Gerald BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exhaust System
    • Publication number 20170314438
    • Publication date Nov 2, 2017
    • Johnson Matthey Public Limited Company
    • Gavin BROWN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exhaust System
    • Publication number 20170314448
    • Publication date Nov 2, 2017
    • Johnson Matthey Public Limited Company
    • Gavin Brown
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYSED SUBSTRATE MONOLITH
    • Publication number 20170274358
    • Publication date Sep 28, 2017
    • Philip Gerald BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exhaust System
    • Publication number 20170211455
    • Publication date Jul 27, 2017
    • Johnson Matthey Public Limited Company
    • Gavin Michael BROWN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM FOR A LEAN-BURN INTERNAL COMBUSTION ENGINE INCLUDING...
    • Publication number 20170173530
    • Publication date Jun 22, 2017
    • Johnson Matthey Public Limited Company
    • PHILIP GERALD BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Oxidation Catalyst
    • Publication number 20170120192
    • Publication date May 4, 2017
    • Johnson Matthey Public Limited Company
    • Gavin Michael BROWN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM
    • Publication number 20170107878
    • Publication date Apr 20, 2017
    • Johnson Matthey Public Limited Company
    • Gavin Michael BROWN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM COMPRISING A PASSIVE NOX ADSORBER
    • Publication number 20170096922
    • Publication date Apr 6, 2017
    • Johnson Matthey Public Limited Company
    • David BERGEAL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Catalysed Soot Filter for Treating the Exhaust Gas of a Compression...
    • Publication number 20150298059
    • Publication date Oct 22, 2015
    • Johnson Matthey Public Limited Company
    • David BERGEAL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ZONED CATALYSED SUBSTRATE MONOLITH
    • Publication number 20150252708
    • Publication date Sep 10, 2015
    • Johnson Matthey Public Limited Company
    • Gavin Michael Brown
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYSED SUBSTRATE MONOLITH
    • Publication number 20150238934
    • Publication date Aug 27, 2015
    • Johnson Matthey Public Limited Company
    • Philip Gerald BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OXIDATION CATALYST FOR INTERNAL COMBUSTION ENGINE EXHAUST GAS TREAT...
    • Publication number 20150202604
    • Publication date Jul 23, 2015
    • JOHNSON MATTHEY JAPAN G.K.
    • Satoshi SUMIYA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYSED SUBSTRATE MONOLITH
    • Publication number 20140186244
    • Publication date Jul 3, 2014
    • Johnson Matthey Public Limited Company
    • PHILIP GERALD BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYSED SOOT FILTER
    • Publication number 20140161693
    • Publication date Jun 12, 2014
    • Johnson Matthey Public Limited Company
    • Gavin Michael BROWN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Catalysed Soot Filter for Treating the Exhaust Gas of a Compression...
    • Publication number 20140147359
    • Publication date May 29, 2014
    • Johnson Matthey Public Limited Company
    • David BERGEAL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM FOR A LEAN-BURN INTERNAL COMBUSTION ENGINE INCLUDING...
    • Publication number 20130149223
    • Publication date Jun 13, 2013
    • Johnson Matthey Public Limited Company
    • PHILIP GERALD BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYSED SUBSTRATE MONOLITH
    • Publication number 20130149221
    • Publication date Jun 13, 2013
    • Johnson Matthey Public Limited Company
    • PHILIP GERALD BLAKEMAN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST SYSTEM COMPRISING NOx STORAGE CATALYST AND CSF
    • Publication number 20110214412
    • Publication date Sep 8, 2011
    • Johnson Matthey Public Limited Company
    • Andrew Francis Chiffey
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL