TREA

Wireline Engineering Limited

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Organization

  • Washington, DC, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Downhole device
    • Patent number 9,267,339
    • Issue date Feb 23, 2016
    • Wireline Engineering Limited
    • Neil Robert Hall
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole apparatus
    • Patent number 9,140,086
    • Issue date Sep 22, 2015
    • Wireline Engineering Limited
    • Robert Neil Hall
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole device
    • Patent number 7,866,384
    • Issue date Jan 11, 2011
    • Wireline Engineering Limited
    • Robert Neil Hall
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Swivel and eccentric weight to orient a roller sub
    • Patent number 6,779,598
    • Issue date Aug 24, 2004
    • Wireline Engineering Limited
    • Robert Neil Hall
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    DOWNHOLE DEVICE
    • Publication number 20120061098
    • Publication date Mar 15, 2012
    • WIRELINE ENGINEERING LIMITED
    • Neil Robert Hall
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Downhole Device
    • Publication number 20080164018
    • Publication date Jul 10, 2008
    • WIRELINE ENGINEERING LIMITED
    • Robert Neil Hall
    • E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks

  • Information Trademark

    79031175 - WELLBOSS
    • Serial number 79031175
    • Registration number 3453929
    • Filing date Jul 15, 2005
    • Wireline Engineering Limited
    • 6 - Common metals and their alloys
  • Information Trademark

    79033530 - ROLLER BOGIE
    • Serial number 79033530
    • Registration number 3705385
    • Filing date Jul 12, 2005
    • Wireline Engineering Limited
    • 6 - Common metals and their alloys