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Trevor L. Hughes

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  • Cherry Hinton, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Corrosion inhibitor with improved performance at high temperatures
    • Patent number 12,134,734
    • Issue date Nov 5, 2024
    • Cameron International Corporation
    • Paul Barnes
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Systems and methods for determining the mineralogy of drill solids
    • Patent number 12,111,273
    • Issue date Oct 8, 2024
    • Schlumberger Technology Corporation
    • Jonathan Mitchell
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Measurement of metal or alloy coating
    • Patent number 12,092,594
    • Issue date Sep 17, 2024
    • Schlumberger Technology Corporation
    • Jill F. Geddes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measurement of thickness of scale or corrosion
    • Patent number 12,007,226
    • Issue date Jun 11, 2024
    • Schlumberger Technology Corporation
    • Jill F. Geddes
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Corrosion inhibitor with improved performance at high temperatures
    • Patent number 11,760,918
    • Issue date Sep 19, 2023
    • Cameron International Corporation
    • Paul Barnes
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Aqueous acidic compositions with a corrosion inhibitor
    • Patent number 11,505,733
    • Issue date Nov 22, 2022
    • Schlumberger Technology Corporation
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Viscosification of aqueous solutions
    • Patent number 11,248,162
    • Issue date Feb 15, 2022
    • Schlumberger Technology Corporation
    • Jesús Del Barrio
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 10,982,337
    • Issue date Apr 20, 2021
    • Schlumberger Technology Corporation
    • Lynne Patricia Crawford
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 10,808,164
    • Issue date Oct 20, 2020
    • Schlumberger Technology Corporation
    • Evgeny Borisovich Barmatov
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 10,794,527
    • Issue date Oct 6, 2020
    • Schlumberger Technology Corporation
    • Evgeny Borisovich Barmatov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 10,787,745
    • Issue date Sep 29, 2020
    • Schlumberger Technology Corporation
    • Evgeny Borisovich Barmatov
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Corrosion inhibition
    • Patent number 10,087,530
    • Issue date Oct 2, 2018
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Steel armor wire coatings
    • Patent number 9,446,565
    • Issue date Sep 20, 2016
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Delivery of particulate material below ground
    • Patent number 9,388,334
    • Issue date Jul 12, 2016
    • Schlumberger Technology Corporation
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Use of encapsulated tracers
    • Patent number 9,290,689
    • Issue date Mar 22, 2016
    • Schlumberger Technology Corporation
    • Valerie Lafitte
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Delivery of particulate material below ground
    • Patent number 9,234,415
    • Issue date Jan 12, 2016
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Solvent assisted oil recovery
    • Patent number 8,846,582
    • Issue date Sep 30, 2014
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Viscoelastic compositions
    • Patent number 8,785,355
    • Issue date Jul 22, 2014
    • Schlumberger Technology Corporation
    • Robert Seth Hartshorne
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Viscous wellbore fluids
    • Patent number 8,757,264
    • Issue date Jun 24, 2014
    • Schlumberger Technology Corporation
    • Oren A. Scherman
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Method of gravel packing
    • Patent number 8,714,248
    • Issue date May 6, 2014
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Forecasting asphaltic precipitation
    • Patent number 8,688,383
    • Issue date Apr 1, 2014
    • Sclumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Provision of viscous compositions below ground
    • Patent number 8,517,102
    • Issue date Aug 27, 2013
    • Schlumberger Technology Corporation
    • Philip Sullivan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Delivery of particulate material below ground
    • Patent number 8,459,353
    • Issue date Jun 11, 2013
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Delivery of particulate material below ground
    • Patent number 8,448,706
    • Issue date May 28, 2013
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Use of encapsulated chemical during fracturing
    • Patent number 8,393,395
    • Issue date Mar 12, 2013
    • Schlumberger Technology Corporation
    • Thomas Cochet
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Surface modification for cross-linking or breaking interactions wit...
    • Patent number 8,360,149
    • Issue date Jan 29, 2013
    • Schlumberger Technology Corporation
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Wellbore treatment fluid
    • Patent number 8,252,730
    • Issue date Aug 28, 2012
    • Schlumberger Technology Corporation
    • Robert Seth Hartshorne
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Manipulation of flow underground
    • Patent number 8,141,637
    • Issue date Mar 27, 2012
    • Schlumberger Technology Corporation
    • Evgeny Barmatov
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous fracturing fluid
    • Patent number 8,143,197
    • Issue date Mar 27, 2012
    • Schlumberger Technology Corporation
    • Isabelle Couillet
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Surface-modifying agents for wettability modification
    • Patent number 7,921,911
    • Issue date Apr 12, 2011
    • Schlumberger Technology Corporation
    • Michael J. Fuller
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    FORMULATIONS FOR CORROSION INHIBITION
    • Publication number 20240318068
    • Publication date Sep 26, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Borisovich Barmatov
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CORROSION INHIBITOR WITH IMPROVED PERFORMANCE AT HIGH TEMPERATURES
    • Publication number 20230374370
    • Publication date Nov 23, 2023
    • Cameron International Corporation
    • Paul Barnes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SYSTEMS AND METHODS FOR DETERMINING THE MINERALOGY OF DRILL SOLIDS
    • Publication number 20230184705
    • Publication date Jun 15, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Jonathan Mitchell
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FORMULATIONS FOR CORROSION INHIBITION
    • Publication number 20230100987
    • Publication date Mar 30, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Borisovich Barmatov
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MEASUREMENT OF METAL OR ALLOY COATING
    • Publication number 20230018020
    • Publication date Jan 19, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Jill F. Geddes
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASUREMENT OF THICKNESS OF SCALE OR CORROSION
    • Publication number 20230003517
    • Publication date Jan 5, 2023
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Jill F. Geddes
    • G01 - MEASURING TESTING
  • Information Patent Application

    CORROSION INHIBITOR WITH IMPROVED PERFORMANCE AT HIGH TEMPERATURES
    • Publication number 20210238469
    • Publication date Aug 5, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Paul Barnes
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    AQUEOUS ACIDIC COMPOSITIONS WITH A CORROSION INHIBITOR
    • Publication number 20200332175
    • Publication date Oct 22, 2020
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    VISCOSIFICATION OF AQUEOUS SOLUTIONS
    • Publication number 20200299569
    • Publication date Sep 24, 2020
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Jesús Del Barrio
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CORROSION INHIBITION
    • Publication number 20180312980
    • Publication date Nov 1, 2018
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Lynne Patricia Crawford
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Corrosion Inhibition
    • Publication number 20180135187
    • Publication date May 17, 2018
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Lynne Patricia Crawford
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION INHIBITION
    • Publication number 20170335467
    • Publication date Nov 23, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Borisovich BARMATOV
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CORROSION INHIBITION
    • Publication number 20170240796
    • Publication date Aug 24, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Borisovich Barmatov
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    CORROSION INHIBITION
    • Publication number 20170234475
    • Publication date Aug 17, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Evgeny Borisovich BARMATOV
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Steel Armor Wire Coatings
    • Publication number 20170001415
    • Publication date Jan 5, 2017
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Hughes
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    DELIVERY OF PARTICULATE MATERIAL BELOW GROUND
    • Publication number 20160108308
    • Publication date Apr 21, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Steel Armor Wire Coatings
    • Publication number 20160059519
    • Publication date Mar 3, 2016
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Hughes
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    CORROSION INHIBITION
    • Publication number 20160010217
    • Publication date Jan 14, 2016
    • Schlumberger Technology Corporation
    • Trevor Hughes
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    WASHING OILY SOLIDS
    • Publication number 20150337210
    • Publication date Nov 26, 2015
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Lloyd Hughes
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    HETEROGENEOUS PROPPANT PLACEMENT
    • Publication number 20150152321
    • Publication date Jun 4, 2015
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Zinaida Yurievna Usova
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    VISCOELASTIC COMPOSITIONS
    • Publication number 20150072905
    • Publication date Mar 12, 2015
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Robert Seth Hartshorne
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THICKENING OF FLUIDS
    • Publication number 20140155305
    • Publication date Jun 5, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Robert Seth HARTSHORNE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SEPARATION OF OIL DROPLETS FROM WATER
    • Publication number 20140076815
    • Publication date Mar 20, 2014
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Khooi Yeei Tan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Delivery of Particulate Material Below Ground
    • Publication number 20130244912
    • Publication date Sep 19, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    DELIVERY OF PARTICULATE MATERIAL BELOW GROUND
    • Publication number 20130237461
    • Publication date Sep 12, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Lloyd Hughes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PROPPANT PLACEMENT
    • Publication number 20130161003
    • Publication date Jun 27, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Sergey Mikhailovich Makarychev-Mikhailov
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Heterogeneous Proppant Placement
    • Publication number 20130056213
    • Publication date Mar 7, 2013
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Anatoly Vladimirovich Medvedev
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    VISCOUS WELLBORE FLUIDS
    • Publication number 20120103615
    • Publication date May 3, 2012
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Oren A. Scherman
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    DELIVERY OF PARTICULATE MATERIAL BELOW GROUND
    • Publication number 20120048555
    • Publication date Mar 1, 2012
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Hughes
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DELIVERY OF PARTICULATE MATERIAL BELOW GROUND
    • Publication number 20120048554
    • Publication date Mar 1, 2012
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Trevor Hughes
    • E21 - EARTH DRILLING MINING