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Lucy CLOWES

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  • Royston, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Particulate filters
    • Patent number 11,541,383
    • Issue date Jan 3, 2023
    • Johnson Matthey Public Limited Company
    • Peter Bellham
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Catalyst article and the use thereof for filtering fine particles
    • Patent number 11,285,467
    • Issue date Mar 29, 2022
    • Johnson Matthey Public Limited Company
    • Lucy Clowes
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Particulate filters
    • Patent number 11,207,667
    • Issue date Dec 28, 2021
    • Johnson Matthey Public Limited Company
    • Peter Bellham
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gasoline particulate filter
    • Patent number 11,203,958
    • Issue date Dec 21, 2021
    • Johnson Matthey Public Limited Company
    • Lucy Clowes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gasoline particulate filter
    • Patent number 11,047,276
    • Issue date Jun 29, 2021
    • Lucy Clowes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gasoline particulate filter
    • Patent number 10,625,243
    • Issue date Apr 21, 2020
    • Johnson Matthey Public Limited Company
    • Lucy Clowes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING AN INORGANIC OXIDE COATING ON A MONOLITH ARTICLE
    • Publication number 20240082828
    • Publication date Mar 14, 2024
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR MANUFACTURING GASOLINE PARTICULATE FILTER
    • Publication number 20230381746
    • Publication date Nov 30, 2023
    • Johnson Matthey Public Limited Company
    • Brenda BENET RAJKUMAR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PARTICULATE FILTERS
    • Publication number 20220111376
    • Publication date Apr 14, 2022
    • Johnson Matthey Public Limited Company
    • Peter BELLHAM
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    PARTICULATE FILTERS
    • Publication number 20210046467
    • Publication date Feb 18, 2021
    • Johnson Matthey Public Limited Company
    • Peter BELLHAM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST ARTICLE AND THE USE THEREOF FOR FILTERING FINE PARTICLES
    • Publication number 20210023543
    • Publication date Jan 28, 2021
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    GASOLINE PARTICULATE FILTER
    • Publication number 20200191030
    • Publication date Jun 18, 2020
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GASOLINE PARTICULATE FILTER
    • Publication number 20190009254
    • Publication date Jan 10, 2019
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GASOLINE PARTICULATE FILTER
    • Publication number 20180298800
    • Publication date Oct 18, 2018
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Positive Ignition Engine and Exhaust System Comprising Three-Way Ca...
    • Publication number 20140234189
    • Publication date Aug 21, 2014
    • Johnson Matthey Public Limited Company
    • Lucy CLOWES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL