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Craig SPALDING

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  • Aberdeen, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMPROVED SEALING APPARATUS
    • Publication number 20190301263
    • Publication date Oct 3, 2019
    • Rubberatkins Limited
    • Nicholas ATKINS
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PRESSURE CONTROL DEVICE
    • Publication number 20190003276
    • Publication date Jan 3, 2019
    • Rubberatkins Limited
    • Nicholas ATKINS
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEAL
    • Publication number 20180058583
    • Publication date Mar 1, 2018
    • Rubberatkins Ltd.
    • Nicholas Atkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPROVED PRESSURE CONTROL DEVICE
    • Publication number 20170342796
    • Publication date Nov 30, 2017
    • Rubberatkins Limited
    • Nick Atkins
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DOWNHOLE SEALING APPARATUS AND METHOD
    • Publication number 20160060999
    • Publication date Mar 3, 2016
    • RUBBERATKINS LIMITED
    • Vijayamirtharaj AVANASHIAPPAN
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COUPLING, DOWNHOLE DEVICE, ASSEMBLY AND METHOD
    • Publication number 20150260005
    • Publication date Sep 17, 2015
    • RUBBERATKINS LIMITED
    • NICHOLAS ATKINS
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PRESSURE CONTROL DEVICE
    • Publication number 20130263929
    • Publication date Oct 10, 2013
    • Rubberakins Limited
    • Nicholas Atkins
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Downhole tool
    • Publication number 20050098313
    • Publication date May 12, 2005
    • RUBBERATKINS LIMITED
    • Nicholas Atkins
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Packing tool
    • Publication number 20050028990
    • Publication date Feb 10, 2005
    • Rubberatkins, Ltd.
    • Nicholas Atkins
    • E21 - EARTH DRILLING MINING