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Christopher M. Bailey

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  • Horsham, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular foreline system
    • Patent number 12,288,696
    • Issue date Apr 29, 2025
    • Edwards Limited
    • Christopher Mark Bailey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Noble gas recovery system
    • Patent number 12,285,715
    • Issue date Apr 29, 2025
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multiple chamber vacuum exhaust system
    • Patent number 11,933,284
    • Issue date Mar 19, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pumping system
    • Patent number 11,839,903
    • Issue date Dec 12, 2023
    • Edwards Limited
    • Christopher Mark Bailey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Modular vacuum pumping and/or abatement system
    • Patent number 11,519,401
    • Issue date Dec 6, 2022
    • Edwards Limited
    • Christopher Mark Bailey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Variable inlet conductance vacuum pump, vacuum pump arrangement and...
    • Patent number 11,280,340
    • Issue date Mar 22, 2022
    • Edwards Limited
    • Ian David Stones
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pumping arrangement
    • Patent number 11,187,222
    • Issue date Nov 30, 2021
    • Edwards Limited
    • Michael Andrew Galtry
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for evacuating a corrosive effluent gas stream from a pro...
    • Patent number 10,625,205
    • Issue date Apr 21, 2020
    • Edwards Limited
    • Christopher Mark Bailey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Apparatus and method for inhibiting propagation of a flame front
    • Patent number 9,644,797
    • Issue date May 9, 2017
    • Edwards Limited
    • Christopher Mark Bailey
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Vacuum pumping system
    • Patent number 9,133,836
    • Issue date Sep 15, 2015
    • Edwards Limited
    • Christopher Mark Bailey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Apparatus and method for inhibiting propagation of a flame front
    • Patent number 8,789,616
    • Issue date Jul 29, 2014
    • Edwards Limited
    • Christopher Mark Bailey
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Method of treating a gas stream
    • Patent number 7,638,106
    • Issue date Dec 29, 2009
    • Edwards Limited
    • Christopher Mark Bailey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Integrated turbo/drag/regenerative pump with counter-rotating turbo...
    • Patent number 7,140,833
    • Issue date Nov 28, 2006
    • The BOC Group, LLC
    • Christopher M. Bailey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fore-line preconditioning for vacuum pumps
    • Patent number 7,021,903
    • Issue date Apr 4, 2006
    • The BOC Group, Inc.
    • Christopher M. Bailey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal assemblies
    • Patent number 6,708,984
    • Issue date Mar 23, 2004
    • The BOC Group plc
    • Phillip North
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents