TREA

Gregory David Rigby

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  • New South Wales, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Production of nickel
    • Patent number 8,460,429
    • Issue date Jun 11, 2013
    • BHP Billiton Innovation Pty Ltd.
    • Ivan Ratchev
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrochemical reduction of metal oxides
    • Patent number 7,758,740
    • Issue date Jul 20, 2010
    • Metalysis Limited
    • Andrew Arthur Shook
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrochemical reduction of metal oxides
    • Patent number 7,470,355
    • Issue date Dec 30, 2008
    • BHP Billiton Innovation Pty Ltd.
    • Steve Osborn
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrolytic process and apparatus
    • Patent number 6,849,172
    • Issue date Feb 1, 2005
    • BHP Billiton Innovation Pty., Ltd.
    • Gregory David Rigby
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Production of Nickel
    • Publication number 20110118100
    • Publication date May 19, 2011
    • Ivan Ratchev
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Production of Nickel
    • Publication number 20110103998
    • Publication date May 5, 2011
    • Ivan Ratchev
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Electrochemical Reduction of Metal Oxides
    • Publication number 20080047845
    • Publication date Feb 28, 2008
    • Gregory David Rigby
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrochemical Reduction of Metal Oxides
    • Publication number 20070251833
    • Publication date Nov 1, 2007
    • Ivan Ratchev
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrochemical reduction of metal oxides
    • Publication number 20070193877
    • Publication date Aug 23, 2007
    • Gregory David Rigby
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrochemical Reduction of Metal Oxides
    • Publication number 20070181438
    • Publication date Aug 9, 2007
    • Rene Ignacio Olivares
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrochemical reduction of metal oxides
    • Publication number 20070131560
    • Publication date Jun 14, 2007
    • Ivan Ratchev
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrochemical reduction of metal oxides
    • Publication number 20050050989
    • Publication date Mar 10, 2005
    • Steve Osborn
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Electrolytic process and apparatus
    • Publication number 20040011664
    • Publication date Jan 22, 2004
    • BHP BILLITON INNOVATION PTY. LTD.
    • Gregory David Rigby
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR