TREA

Edwards Limited

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  • Crawley, West Sussex, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll pump with fluid recirculation valve
    • Patent number 12,258,963
    • Issue date Mar 25, 2025
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for fabricating a component of an abatement apparatus
    • Patent number 12,189,362
    • Issue date Jan 7, 2025
    • Edwards Limited
    • Andrew James Seeley
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Adjustable scroll pump
    • Patent number 12,173,707
    • Issue date Dec 24, 2024
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Abatement
    • Patent number 12,158,266
    • Issue date Dec 3, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Packed tower
    • Patent number 12,151,192
    • Issue date Nov 26, 2024
    • Edwards Limited
    • Duncan M. Price
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vacuum pumping
    • Patent number 12,129,841
    • Issue date Oct 29, 2024
    • Edwards Limited
    • Gerald Robin Shelley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Axial flow vacuum pump with curved rotor and stator blades
    • Patent number 12,110,896
    • Issue date Oct 8, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lubricant supply system and vacuum pump
    • Patent number 12,092,119
    • Issue date Sep 17, 2024
    • Edwards Limited
    • Emiliano Lucchetta
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil feed assembly for a vacuum pump having a venting conduit
    • Patent number 12,092,126
    • Issue date Sep 17, 2024
    • Edwards Limited
    • Paul Milner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Non-return check valve and check valve apparatus for vacuum system
    • Patent number 12,085,178
    • Issue date Sep 10, 2024
    • Edwards Limited
    • Cainan Long
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Scroll pump having a biasing apparatus for axially movable fixed an...
    • Patent number 12,049,891
    • Issue date Jul 30, 2024
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage pump apparatus including sealing member
    • Patent number 12,049,894
    • Issue date Jul 30, 2024
    • Edwards Limited
    • Paul Milner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas nozzle cleaning method and system
    • Patent number 12,044,404
    • Issue date Jul 23, 2024
    • Edwards Limited
    • Gareth David Stanton
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Vacuum pump comprising a relief valve and a method of assembly of t...
    • Patent number 12,031,542
    • Issue date Jul 9, 2024
    • Edwards Limited
    • Neil Turner
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll pump with a plurality of bellows sealing a plurality of adju...
    • Patent number 12,025,128
    • Issue date Jul 2, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vacuum pump
    • Patent number 12,018,691
    • Issue date Jun 25, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil feed nut and oil reservoir for a vacuum pump
    • Patent number 12,018,695
    • Issue date Jun 25, 2024
    • Edwards Limited
    • Andrew Cobbett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Abatement system, abatement device, and system control device
    • Patent number 12,007,744
    • Issue date Jun 11, 2024
    • Edwards Japan Limited
    • Kobayashi Kenichiro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Burner element fabrication using injection moulding and consequent...
    • Patent number 11,982,445
    • Issue date May 14, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Vacuum chamber module
    • Patent number 11,976,662
    • Issue date May 7, 2024
    • Edwards Limited
    • Andrew Cobbett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drag pump
    • Patent number 11,971,041
    • Issue date Apr 30, 2024
    • Edwards Limited
    • Michael Andrew Galtry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Orbital pump
    • Patent number 11,933,296
    • Issue date Mar 19, 2024
    • Edwards Limited
    • Peter Anthony McBrien
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Controllers of a vacuum pumping and/or abatement system
    • Patent number 11,929,982
    • Issue date Mar 12, 2024
    • Edwards Limited
    • Peter Reginald Crundwell
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Orbital pump
    • Patent number 11,898,556
    • Issue date Feb 13, 2024
    • Edwards Limited
    • Peter Anthony McBrien
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor support and vacuum pump with such a rotor support
    • Patent number 11,885,341
    • Issue date Jan 30, 2024
    • Edwards Limited
    • Nigel Paul Schofield
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas purged valve
    • Patent number 11,859,725
    • Issue date Jan 2, 2024
    • Edwards Limited
    • Andrew James Seeley
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • 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

    Temperature control of a pumped gas flow
    • Patent number 11,841,021
    • Issue date Dec 12, 2023
    • Edwards Limited
    • William Foote
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Multiple stage vacuum pump
    • Patent number 11,821,427
    • Issue date Nov 21, 2023
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM PUMP WITH REDUCED SEAL REQUIREMENTS
    • Publication number 20250052241
    • Publication date Feb 13, 2025
    • Edwards Limited
    • Cainan Long
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOMOLECULAR PUMP BLADED DISC
    • Publication number 20250035121
    • Publication date Jan 30, 2025
    • Edwards Limited
    • Nicolas Jonathan Grant
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEPARATOR APPARATUS ROTOR
    • Publication number 20250025816
    • Publication date Jan 23, 2025
    • Edwards Limited
    • Mark Richard O'Neill
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    A VALVE MODULE FOR A VACUUM PUMPING SYSTEM
    • Publication number 20240384715
    • Publication date Nov 21, 2024
    • Edwards Limited
    • Michael John Norrington
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    INLET ASSEMBLY
    • Publication number 20240384869
    • Publication date Nov 21, 2024
    • Edwards Limited
    • Aaron Bowen
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    INLET HEAD ASSEMBLY
    • Publication number 20240377062
    • Publication date Nov 14, 2024
    • Edwards Limited
    • Gemma Haf Jones
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    PLASMA TORCH DEVICE COMPONENT MONITORING
    • Publication number 20240381519
    • Publication date Nov 14, 2024
    • Edwards Limited
    • Gary Peter Knight
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VACUUM GAUGE ASSEMBLY WITH ORIENTATION SENSOR
    • Publication number 20240361197
    • Publication date Oct 31, 2024
    • Edwards Limited
    • Matthew Gareth Key
    • G01 - MEASURING TESTING
  • Information Patent Application

    INLET ASSEMBLY
    • Publication number 20240337381
    • Publication date Oct 10, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INLET NOZZLE ASSEMBLY FOR AN ABATEMENT APPARATUS
    • Publication number 20240318816
    • Publication date Sep 26, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ABATEMENT APPARATUS
    • Publication number 20240318817
    • Publication date Sep 26, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MODULAR ABATEMENT APPARATUS
    • Publication number 20240310041
    • Publication date Sep 19, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTROSTATIC PRECIPITATOR CLEANING
    • Publication number 20240307891
    • Publication date Sep 19, 2024
    • Edwards Limited
    • James Hann
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    INLET NOZZLE ASSEMBLY
    • Publication number 20240310040
    • Publication date Sep 19, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PUMP MONITORING SYSTEM AND METHOD
    • Publication number 20240254996
    • Publication date Aug 1, 2024
    • Edwards Limited
    • Michael Simmonds
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STATOR FOR A VACUUM PUMP
    • Publication number 20240218879
    • Publication date Jul 4, 2024
    • Edwards Limited
    • Michael Henry North
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    STATOR FOR A VACUUM PUMP
    • Publication number 20240218877
    • Publication date Jul 4, 2024
    • Edwards Limited
    • Michael Henry North
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEMICONDUCTOR PROCESSING SYSTEM
    • Publication number 20240213039
    • Publication date Jun 27, 2024
    • Edwards Limited
    • Christopher Mark Bailey
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    A FLUID ROUTING FOR A VACUUM PUMPING SYSTEM
    • Publication number 20240213042
    • Publication date Jun 27, 2024
    • Edwards Limited
    • Declan Scanlan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PLASMA TORCH DEVICE COMPONENT MONITORING
    • Publication number 20240179826
    • Publication date May 30, 2024
    • Edwards Limited
    • Gary Peter Knight
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ABATEMENT APPARATUS
    • Publication number 20240159395
    • Publication date May 16, 2024
    • Edwards Limited
    • Andrew James Seeley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PUMP APPARATUS AND SYSTEM
    • Publication number 20240117808
    • Publication date Apr 11, 2024
    • Edwards Limited
    • Brent Haslett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BEARING WEAR MONITORING
    • Publication number 20240093692
    • Publication date Mar 21, 2024
    • Edwards Limited
    • James Alexander Haylock
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VACUUM PRESSURE GAUGE ASSEMBLY WITH LIGHT INDICATION
    • Publication number 20240094080
    • Publication date Mar 21, 2024
    • Edwards Limited
    • Bishoy Zakaria
    • G01 - MEASURING TESTING
  • Information Patent Application

    SCROLL PUMP
    • Publication number 20240018960
    • Publication date Jan 18, 2024
    • Edwards Limited
    • Alan Ernest Kinnaird Holbrook
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    THERMAL CONDUCTIVITY VACUUM GAUGE ASSEMBLY
    • Publication number 20240019331
    • Publication date Jan 18, 2024
    • Edwards Limited
    • Glen Croft
    • G01 - MEASURING TESTING
  • Information Patent Application

    AN IMPROVED WET SCRUBBER
    • Publication number 20240017206
    • Publication date Jan 18, 2024
    • Edwards Limited
    • Anna Victoria Howbrook
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THERMAL CONDUCTIVITY VACUUM GAUGE ASSEMBLY
    • Publication number 20230417615
    • Publication date Dec 28, 2023
    • Edwards Limited
    • Gary Michael George Lord
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS ABATEMENT BY PLASMA
    • Publication number 20230402260
    • Publication date Dec 14, 2023
    • Edwards Limited
    • Simone Magni
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OIL FEED NUT AND OIL RESERVOIR FOR A VACUUM PUMP
    • Publication number 20230400035
    • Publication date Dec 14, 2023
    • Edwards Limited
    • Andrew Cobbett
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Trademarklast 30 trademarks

  • Information Trademark

    79408370 - EDWARDS SEMICONDUCTOR INTELLIGENT SERVICE
    • Serial number 79408370
    • Filing date Sep 24, 2024
    • Edwards Limited
    • 37 - Building construction
  • Information Trademark

    79409623 - GANYMEDE
    • Serial number 79409623
    • Filing date Sep 24, 2024
    • Edwards Limited
    • 7 - Machines and machine tools
  • Information Trademark

    79377700 - G+
    • Serial number 79377700
    • Registration number 7484130
    • Filing date May 15, 2023
    • Edwards Limited
    • 6 - Common metals and their alloys
  • Information Trademark

    79375410 - GXS
    • Serial number 79375410
    • Registration number 7445361
    • Filing date May 5, 2023
    • Edwards Limited
    • 7 - Machines and machine tools
  • Information Trademark

    79373435 - EJGO
    • Serial number 79373435
    • Registration number 7484063
    • Filing date Apr 26, 2023
    • Edwards Limited
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    90564943 - GAMMA VACUUM
    • Serial number 90564943
    • Registration number 7370060
    • Filing date Mar 8, 2021
    • Edwards Vacuum LLC
    • 7 - Machines and machine tools
  • Information Trademark

    88842134 - VSD+
    • Serial number 88842134
    • Filing date Mar 20, 2020
    • Edwards Limited
    • 7 - Machines and machine tools
  • Information Trademark

    79200509 - ULTRAGRADE
    • Serial number 79200509
    • Registration number 5211453
    • Filing date Oct 20, 2016
    • Edwards Limited
    • 4 - Industrial oils and greases
  • Information Trademark

    77779371 - STOKES
    • Serial number 77779371
    • Registration number 3805826
    • Filing date Jul 13, 2009
    • Edwards Limited
    • 7 - Machines and machine tools
  • Information Trademark

    79057965 - EDWARDS
    • Serial number 79057965
    • Registration number 3799630
    • Filing date Oct 17, 2007
    • Edwards Limited
    • 4 - Industrial oils and greases
  • Information Trademark

    79057964 - EDWARDS
    • Serial number 79057964
    • Registration number 3767531
    • Filing date Oct 17, 2007
    • Edwards Limited
    • 4 - Industrial oils and greases
  • Information Trademark

    77279498 - E
    • Serial number 77279498
    • Registration number 3741518
    • Filing date Sep 14, 2007
    • Edwards Limited
    • 4 - Industrial oils and greases
  • Information Trademark

    77248105 - ATLAS
    • Serial number 77248105
    • Registration number 3683656
    • Filing date Aug 6, 2007
    • Edwards Limited
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes