Johnson Matthey Public Limited Company

Organization

  • London, GB

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF FORMING AN INORGANIC OXIDE COATING ON A MONOLITH ARTICLE

    • Publication number 20240342693
    • Publication date Oct 17, 2024
    • Johnson Matthey Public Limited Company
    • Kaneshshalingam ARULRAJ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD OF FORMING AN INORGANIC OXIDE COATING ON A MONOLITH ARTICLE

    • Publication number 20240342694
    • Publication date Oct 17, 2024
    • Johnson Matthey Public Limited Company
    • Kaneshshalingam ARULRAJ
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A METHOD OF SYNTHESIZING A LOW SAR CHABAZITE ZEOLITE AND THE ZEOLIT...

    • Publication number 20240335824
    • Publication date Oct 10, 2024
    • Johnson Matthey Public Limited Company
    • Sanyuan YANG
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CATALYTIC GASOLINE PARTICULATE FILTER

    • Publication number 20240326020
    • Publication date Oct 3, 2024
    • Johnson Matthey Public Limited Company
    • Brenda BENET RAJKUMAR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GETTER ACTIVATION AND USE

    • Publication number 20240299909
    • Publication date Sep 12, 2024
    • Johnson Matthey Public Limited Company
    • Alan BOOTLAND
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC WALL FLOW FILTER

    • Publication number 20240287923
    • Publication date Aug 29, 2024
    • Johnson Matthey Public Limited Company
    • Brenda BENET RAJKUMAR
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYST ARTICLE HAVING HIGH LOCAL RHODIUM CONCENTRATION

    • Publication number 20240278218
    • Publication date Aug 22, 2024
    • Johnson Matthey Public Limited Company
    • Dongxia LIU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

    • Publication number 20240269613
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Shuhei NAGAOKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

    • Publication number 20240269654
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Shuhei NAGAOKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SCR CATALYST ARTICLE AND SYSTEMS FOR REDUCING N2O IN EXHAUST GAS

    • Publication number 20240269611
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Silvia ALCOVE CLAVE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SULFUR-CONTAINING ORGANIC COMPOUND ASSISTED METAL NANOPARTICLE SYNT...

    • Publication number 20240269612
    • Publication date Aug 15, 2024
    • Johnson Matthey Public Limited Company
    • Dongxia LIU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATALYTIC WALL FLOW FILTER

    • Publication number 20240254906
    • Publication date Aug 1, 2024
    • Johnson Matthey Public Limited Company
    • Ketan Ravi CHAVDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGHLY DISPERSED PALLADIUM CATALYSTS

    • Publication number 20240246067
    • Publication date Jul 25, 2024
    • Johnson Matthey Public Limited Company
    • Ekaterina Krasteva NOVAKOVA-GREEN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST COMPOSITION

    • Publication number 20240238725
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Satoshi KAMEOKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COATINGS ON A MONOLITH ARTICLE

    • Publication number 20240238772
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Ketan Ravi CHAVDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TWC ACTIVITY USING RHODIUM/PLATINUM AND GALLIC ACID AS A COMPLEXING...

    • Publication number 20240238770
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Nicole GARCIA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PALLADIUM FIXING USING GALLIC ACID OR ITS DERIVATIVE

    • Publication number 20240238726
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Daijiro HAYASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PROCESS FOR PREPARING PEXIDARTINIB

    • Publication number 20240239793
    • Publication date Jul 18, 2024
    • Johnson Matthey Public Limited Company
    • Johannes SCHRANCK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROCESS

    • Publication number 20240228456
    • Publication date Jul 11, 2024
    • Johnson Matthey Public Limited Company
    • Johannes SCHRANCK
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    AMMONIA SLIP CATALYST FILTER

    • Publication number 20240226864
    • Publication date Jul 11, 2024
    • Johnson Matthey Public Limited Company
    • Ross BARRON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COATINGS ON A MONOLITH ARTICLE

    • Publication number 20240173709
    • Publication date May 30, 2024
    • Johnson Matthey Public Limited Company
    • Ketan Ravi CHAVDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TWC ACTIVITY USING RHODIUM/PLATINUM AND TANNIC ACID AS A COMPLEXING...

    • Publication number 20240149249
    • Publication date May 9, 2024
    • Johnson Matthey Public Limited Company
    • Qinghe ZHENG
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS JOULE HEATER

    • Publication number 20240133327
    • Publication date Apr 25, 2024
    • Johnson Matthey Public Limited Company
    • Carlos FONTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    UV-CURABLE ETHYLENE SCAVENGING COMPOSITIONS

    • Publication number 20240124669
    • Publication date Apr 18, 2024
    • Johnson Matthey Public Limited Company
    • Andrew CORNISH
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    SCRF COATINGS

    • Publication number 20240116037
    • Publication date Apr 11, 2024
    • Johnson Matthey Public Limited Company
    • Francesco FOSCHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TRANSITION METAL INCORPORATED ALUMINA FOR IMPROVED THREE WAY CATALYSTS

    • Publication number 20240109055
    • Publication date Apr 4, 2024
    • Johnson Matthey Public Limited Company
    • Shuhei NAGAOKA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TINY TRANSITION METAL INCORPORATED CATALYSTS FOR GASOLINE ENGINE EX...

    • Publication number 20240110494
    • Publication date Apr 4, 2024
    • Johnson Matthey Public Limited Company
    • Wataru KURASHIGE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE, ZONED OXIDATION CATALYS FOR A COMPRESSION IGNITION INTER...

    • Publication number 20240091745
    • Publication date Mar 21, 2024
    • Johnson Matthey Public Limited Company
    • Andrew CHIFFEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTIVATION OF REDUCED AND PASSIVATED CATALYST

    • Publication number 20240091757
    • Publication date Mar 21, 2024
    • Johnson Matthey Public Limited Company
    • Alan BOOTLAND
    • C01 - INORGANIC CHEMISTRY
  • 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

Trademarklast 30 trademarks

  • Information Trademark

    79402588 - CATAFLO

    • Serial number 79402588
    • Filing date May 9, 2024
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    98466946 - MAXERGY

    • Serial number 98466946
    • Filing date Mar 25, 2024
    • Johnson Matthey Public Limited Company
    • 7 - Machines and machine tools
  • Information Trademark

    98412313 - Q+

    • Serial number 98412313
    • Filing date Feb 20, 2024
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79399112 - HYREFINE

    • Serial number 79399112
    • Filing date Feb 2, 2024
    • Johnson Matthey
    • 40 - Treatment of materials
  • Information Trademark

    98044754 - PURAVUE

    • Serial number 98044754
    • Filing date Jun 15, 2023
    • Johnson Matthey Public Limited Company
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    79372727 - DYADPALLADATE

    • Serial number 79372727
    • Registration number 7369884
    • Filing date May 18, 2023
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79371227 - HICON

    • Serial number 79371227
    • Registration number 7273247
    • Filing date May 3, 2023
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    97838499 - EMERALD

    • Serial number 97838499
    • Filing date Mar 14, 2023
    • Johnson Matthey Public Limited Compnay
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79357947 - CLEANPACE

    • Serial number 79357947
    • Registration number 7423829
    • Filing date Oct 24, 2022
    • Johnson Matthey Public Limited Company
    • 40 - Treatment of materials
  • Information Trademark

    97272350 - PURACARE

    • Serial number 97272350
    • Registration number 7059169
    • Filing date Feb 17, 2022
    • Johnson Matthey Public Limited Company
    • 35 - Advertising
  • Information Trademark

    97068769 - PURAVOC

    • Serial number 97068769
    • Registration number 7172302
    • Filing date Oct 11, 2021
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79304257 - JM-LEVO

    • Serial number 79304257
    • Registration number 6681474
    • Filing date Dec 16, 2020
    • Johnson Matthey Public Limited Company
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    90362982 - COMPACTSCRT

    • Serial number 90362982
    • Registration number 6682351
    • Filing date Dec 7, 2020
    • Johnson Matthey Public Limited Company
    • 7 - Machines and machine tools
  • Information Trademark

    90362953 - COMPACTSCR

    • Serial number 90362953
    • Registration number 6902014
    • Filing date Dec 7, 2020
    • Johnson Matthey Public Limited Company
    • 7 - Machines and machine tools
  • Information Trademark

    79295609 - CATAPLATTA

    • Serial number 79295609
    • Registration number 6458314
    • Filing date Jun 16, 2020
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79290421 - SMARTSCAFFOLD

    • Serial number 79290421
    • Registration number 6532706
    • Filing date Jun 16, 2020
    • Johnson Matthey Public Limited Company
    • 42 - Scientific and technological services and research and design relating thereto
  • Information Trademark

    79293857 - IUFC

    • Serial number 79293857
    • Registration number 6564669
    • Filing date May 20, 2020
    • Johnson Matthey Public Limited Company
    • 40 - Treatment of materials
  • Information Trademark

    79296170 - LCH

    • Serial number 79296170
    • Registration number 6473447
    • Filing date Mar 27, 2020
    • Johnson Matthey Public Limited Company
    • 40 - Treatment of materials
  • Information Trademark

    88234880 - ACTIVDPF

    • Serial number 88234880
    • Registration number 6091867
    • Filing date Dec 19, 2018
    • Johnson Matthey Public Limited Company
    • 7 - Machines and machine tools
  • Information Trademark

    88234908 - ACTIVCRT

    • Serial number 88234908
    • Registration number 6091868
    • Filing date Dec 19, 2018
    • Johnson Matthey Public Limited Company
    • 7 - Machines and machine tools
  • Information Trademark

    79235770 - E-LNO

    • Serial number 79235770
    • Registration number 5790328
    • Filing date Apr 17, 2018
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    87875773 - TWF

    • Serial number 87875773
    • Registration number 5616690
    • Filing date Apr 13, 2018
    • Johnson Matthey PLC
    • 7 - Machines and machine tools
  • Information Trademark

    79244480 - ENHANCED LNO

    • Serial number 79244480
    • Filing date Apr 13, 2018
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79238535 - ELNO

    • Serial number 79238535
    • Registration number 5790546
    • Filing date Apr 13, 2018
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79238536 - ELNO

    • Serial number 79238536
    • Registration number 5790547
    • Filing date Apr 13, 2018
    • Johnson Matthey Public Limited Company
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    79220510 - XGO

    • Serial number 79220510
    • Registration number 5582828
    • Filing date Jun 20, 2017
    • Johnson Matthey Public Limited Company
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79220516 - X FLOW

    • Serial number 79220516
    • Filing date Jun 16, 2017
    • Johnson Matthey Public Limited Company
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79222105 - XFLOW

    • Serial number 79222105
    • Filing date Jun 16, 2017
    • Johnson Matthey Public Limited Company
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79220518 - XBLOOM

    • Serial number 79220518
    • Registration number 5572638
    • Filing date Jun 16, 2017
    • Johnson Matthey Public Limited Company
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79220511 - XBLOOM

    • Serial number 79220511
    • Registration number 5572637
    • Filing date Jun 16, 2017
    • Johnson Matthey Public Limited Company
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes