TREA

Geoffrey Frederick Brent

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of blasting multiple layers or levels of rock
    • Patent number 9,618,310
    • Issue date Apr 11, 2017
    • Orica Explosives Technology Pty. Ltd.
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    High energy blasting
    • Patent number 9,389,055
    • Issue date Jul 12, 2016
    • Orica International Pte Ltd
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    High energy blasting
    • Patent number 8,826,820
    • Issue date Sep 9, 2014
    • Orica International Pte Ltd
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Method of blasting multiple layers or levels of rock
    • Patent number 8,631,744
    • Issue date Jan 21, 2014
    • Orica Explosives Technology Pty Ltd
    • Geoffrey Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Method of blasting
    • Patent number 7,707,939
    • Issue date May 4, 2010
    • Orica Explosives Technology Pty. Ltd.
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Method of blasting
    • Patent number 7,406,918
    • Issue date Aug 5, 2008
    • Orica Explosives Technology Pty. Ltd.
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Method of controlled blasting
    • Patent number 6,453,818
    • Issue date Sep 24, 2002
    • Orica Explosives Technology Pty. Ltd.
    • Geoffrey F. Brent
    • F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents

  • Information Patent Application

    High Energy Blasting
    • Publication number 20160069655
    • Publication date Mar 10, 2016
    • ORICA INTERNATIONAL PTE LTD
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    METHOD OF BLASTING MULTIPLE LAYERS OR LEVELS OF ROCK
    • Publication number 20130298795
    • Publication date Nov 14, 2013
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    HIGH ENERGY BLASTING
    • Publication number 20130152812
    • Publication date Jun 20, 2013
    • ORICA INTERNATIONAL PTE LTD
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Method Of Blasting
    • Publication number 20080245254
    • Publication date Oct 9, 2008
    • Orica Explosives Technology Pty Ltd.
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Method of Blasting Multiple Layers or Levels of Rock
    • Publication number 20070272110
    • Publication date Nov 29, 2007
    • Orica Explosives Technology PTY Ltd.
    • Geoffrey Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Method of blasting
    • Publication number 20070199468
    • Publication date Aug 30, 2007
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING
  • Information Patent Application

    Method of blasting
    • Publication number 20040159258
    • Publication date Aug 19, 2004
    • Geoffrey Frederick Brent
    • F42 - AMMUNITION BLASTING