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Matthew Manning

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  • Aberdeen, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piston actuated valve apparatus
    • Patent number 12,044,091
    • Issue date Jul 23, 2024
    • Unity Well Integrity Limited
    • Matthew Manning
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Screens
    • Patent number 11,879,312
    • Issue date Jan 23, 2024
    • Weatherford U.K. Limited
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Screens
    • Patent number 10,890,053
    • Issue date Jan 12, 2021
    • Weatherford U.K. Limited
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole screen assembly
    • Patent number 10,883,343
    • Issue date Jan 5, 2021
    • Weatherford U.K. Limited
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole arrangement
    • Patent number 10,214,994
    • Issue date Feb 26, 2019
    • Weatherford Technology Holdings, LLC
    • Matthew Manning
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole apparatus and method
    • Patent number 10,132,138
    • Issue date Nov 20, 2018
    • Weatherford Technology Holdings, LLC
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole apparatus and method
    • Patent number 10,077,633
    • Issue date Sep 18, 2018
    • Petrowell Limited
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole apparatus and method
    • Patent number 10,053,958
    • Issue date Aug 21, 2018
    • Weatherford Technology Holdings, LLC
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole apparatus and method
    • Patent number 10,018,015
    • Issue date Jul 10, 2018
    • Weatherford Technology Holdings, LLC
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Leak-off assembly for gravel pack system
    • Patent number 9,945,211
    • Issue date Apr 17, 2018
    • Weatherford Technology Holdings, LLC
    • Stephen McNamee
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Shifting tool
    • Patent number 9,695,656
    • Issue date Jul 4, 2017
    • Petrowell Limited
    • Oliver Webster
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON ACTUATED VALVE APPARATUS
    • Publication number 20240344417
    • Publication date Oct 17, 2024
    • Unity Well Integrity Limited
    • Matthew MANNING
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VALVE APPARATUS
    • Publication number 20230051577
    • Publication date Feb 16, 2023
    • Unity Well Integrity Limited
    • Matthew MANNING
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SCREENS
    • Publication number 20210381346
    • Publication date Dec 9, 2021
    • WEATHERFORD U.K. LIMITED
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SCREENS
    • Publication number 20190136672
    • Publication date May 9, 2019
    • Weatherford U.K. Limited
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SCREENS
    • Publication number 20180320486
    • Publication date Nov 8, 2018
    • Weatherford U.K. Limited
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE APPARATUS AND METHOD
    • Publication number 20180306003
    • Publication date Oct 25, 2018
    • Weatherford Technology Holdings, LLC.
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    IMPROVEMENTS IN AND RELATING TO SCREENS
    • Publication number 20170211361
    • Publication date Jul 27, 2017
    • WEATHERFORD U.K. LIMITED
    • Stephen Reid
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Shifting Tool
    • Publication number 20160032670
    • Publication date Feb 4, 2016
    • Oliver Webster
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Downhole Arrangement
    • Publication number 20160032686
    • Publication date Feb 4, 2016
    • Matthew Manning
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Leak-Off Assembly for Gravel Pack System
    • Publication number 20150226040
    • Publication date Aug 13, 2015
    • Stephen McNamee
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE APPARATUS AND METHOD
    • Publication number 20150167429
    • Publication date Jun 18, 2015
    • Petrowell Limited
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE APPARATUS AND METHOD
    • Publication number 20150167430
    • Publication date Jun 18, 2015
    • Petrowell Limited
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE APPARATUS AND METHOD
    • Publication number 20150167431
    • Publication date Jun 18, 2015
    • Petrowell Limited
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE APPARATUS AND METHOD
    • Publication number 20150159469
    • Publication date Jun 11, 2015
    • Petrowell Limited
    • Daniel George Purkis
    • E21 - EARTH DRILLING MINING