TREA

TREADSTONE OILFIELD SERVICES LTD.

Follow

Organization

  • Lloydminster, AB, CA
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and a method for sealing a conduit
    • Patent number 9,857,016
    • Issue date Jan 2, 2018
    • TREADSTONE OILFIELD SERVICES LTD.
    • Colin Bourne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for sealing a conduit
    • Patent number 9,115,841
    • Issue date Aug 25, 2015
    • TREADSTONE OILFIELD SERVICES LTD.
    • Colin Bourne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AN APPARATUS AND A METHOD FOR SEALING A CONDUIT
    • Publication number 20150338013
    • Publication date Nov 26, 2015
    • TREADSTONE OILFIELD SERVICES LTD
    • Colin Bourne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR SEALING A CONDUIT
    • Publication number 20140182729
    • Publication date Jul 3, 2014
    • TREADSTONE OILFIELD SERVICES LTD.
    • Colin Bourne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks