TREA

CALEDYNE LIMITED

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Organization

  • Aberdeen, GB
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Seal
    • Patent number 8,186,685
    • Issue date May 29, 2012
    • Caledyne Limited
    • David Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety valve
    • Patent number 7,891,428
    • Issue date Feb 22, 2011
    • Caledyne Limited
    • David Glen Martin
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Seal
    • Publication number 20120312556
    • Publication date Dec 13, 2012
    • CALEDYNE LIMITED
    • David Martin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Communication Method and Apparatus for Insert Completions
    • Publication number 20110290507
    • Publication date Dec 1, 2011
    • CALEDYNE LIMITED
    • Daniel Stewart
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ACTUATOR DEVICE FOR DOWNHOLE TOOLS
    • Publication number 20110036585
    • Publication date Feb 17, 2011
    • CALEDYNE LIMITED
    • Ewan Sinclair
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SHAFT SEAL FOR DOWN-HOLE TOOLS
    • Publication number 20110037231
    • Publication date Feb 17, 2011
    • Caledyne Limited
    • Mark Murray
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Safety Valve
    • Publication number 20090056948
    • Publication date Mar 5, 2009
    • CALEDYNE LIMITED
    • David Glen Martin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    IMPROVED SEAL
    • Publication number 20060186602
    • Publication date Aug 24, 2006
    • CALEDYNE LIMITED
    • David Martin
    • E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks