Thomas HOTCHKISS

Person

  • Royston, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of coating a substrate with a particle stabilized foam

    • Patent number 11,618,014
    • Issue date Apr 4, 2023
    • Johnson Matthey Public Limited Company
    • Cecilia Bernadini
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    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

Patents Applicationslast 30 patents

  • Information Patent Application

    COATED FILTERS

    • Publication number 20240044271
    • Publication date Feb 8, 2024
    • Johnson Matthey Public Limited Company
    • Kaneshalingam ARULRAJ
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    EMISSIONS CONTROL DEVICE

    • Publication number 20230191379
    • Publication date Jun 22, 2023
    • Johnson Matthey Public Limited Company
    • Cecilia BERNARDINI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PARTICULATE FILTERS

    • Publication number 20220258150
    • Publication date Aug 18, 2022
    • Johnson Matthey Public Limited Company
    • Sabina BURMESTER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWDER SPRAYING SYSTEM, POWDER SPRAYING NOZZLE AND METHOD

    • Publication number 20220258201
    • Publication date Aug 18, 2022
    • Johnson Matthey Public Limited Company
    • Sabina BURMESTER
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • 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 20210260573
    • Publication date Aug 26, 2021
    • Johnson Matthey Public Limited Company
    • Thomas HOTCHKISS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TREATMENT OF PARTICULATE FILTERS

    • Publication number 20210047952
    • Publication date Feb 18, 2021
    • Johnson Matthey Public Limited Company
    • Sabina BURMESTER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    METHOD OF COATING A SUBSTRATE WITH A PARTICLE STABILIZED FOAM

    • Publication number 20170304810
    • Publication date Oct 26, 2017
    • Johnson Matthey Public Limited Company
    • Cecilia BERNADINI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL