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Peter Johnston

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  • Hertfordshire, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GOLD CONTAINING CATALYST, METHOD OF PREPARATION AND USE
    • Publication number 20240399350
    • Publication date Dec 5, 2024
    • Johnson Matthey Public Limited Company
    • Nicholas CARTHEY
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    GOLD CONTAINING CATALYST, METHOD OF PREPARATION AND USE
    • Publication number 20220194880
    • Publication date Jun 23, 2022
    • Nicholas CARTHEY
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CATALYST AND METHOD OF PREPARATION
    • Publication number 20170341059
    • Publication date Nov 30, 2017
    • Johnson Matthey Public Limited Company
    • David Bergeal
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    CATALYST AND METHOD FOR ITS PREPARATION
    • Publication number 20160304418
    • Publication date Oct 20, 2016
    • Johnson Matthey PLC
    • Peter Trenton BISHOP
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST AND METHOD FOR ITS PREPARATION
    • Publication number 20140228602
    • Publication date Aug 14, 2014
    • Johnson Matthey Public Limited Company
    • Peter Bishop
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST AND METHOD OF PREPARATION
    • Publication number 20140038814
    • Publication date Feb 6, 2014
    • Johnson Matthey Public Limited Company
    • Bergeal David
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    CATALYST AND PROCESS
    • Publication number 20110229396
    • Publication date Sep 22, 2011
    • Johnson Matthey PLC
    • Gareth Headdock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Process for the preparation of a microspheroidal catalyst
    • Publication number 20050032638
    • Publication date Feb 10, 2005
    • Michael James Baker
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Catalyst composition and process for making same
    • Publication number 20030144544
    • Publication date Jul 31, 2003
    • BP Chemicals Limited & Johnson Matthey Public Limited Company
    • Michael James Baker
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Catalyst composition and process for making same
    • Publication number 20030139624
    • Publication date Jul 24, 2003
    • BP Chemicals Limited.
    • Michael James Baker
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Catalyst composition and process for making same
    • Publication number 20020032349
    • Publication date Mar 14, 2002
    • BP Chemicals Limited.
    • Michael James Baker
    • C07 - ORGANIC CHEMISTRY