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Colin John Hunter

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  • Dalkeith, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heap leaching of sulphide ores
    • Patent number 8,119,085
    • Issue date Feb 21, 2012
    • Bioheap Limited
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Bacterial oxidation of sulphide ores and concentrates
    • Patent number 7,189,527
    • Issue date Mar 13, 2007
    • Bioheap Limited
    • Colin John Hunter
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Method for the bacterially assisted heap leaching of chalcopyrite
    • Patent number 7,022,504
    • Issue date Apr 4, 2006
    • Bioheap Limited
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Bacterially assisted heap leach
    • Patent number 6,969,499
    • Issue date Nov 29, 2005
    • Bioheap Limited
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAP LEACHING OF SULPHIDE ORES
    • Publication number 20090061503
    • Publication date Mar 5, 2009
    • BIOHEAP LIMITED
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Heap leach
    • Publication number 20060248983
    • Publication date Nov 9, 2006
    • BIOHEAP Limited
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Adaptation of bacteria for use in leaching
    • Publication number 20040241827
    • Publication date Dec 2, 2004
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Bacterial oxidation of sulphide ores and concentrates
    • Publication number 20040206208
    • Publication date Oct 21, 2004
    • Pacific Ore Technology (Australia) Ltd.
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Method for the bacterially assisted heap leaching of chalcopyrite
    • Publication number 20040091984
    • Publication date May 13, 2004
    • Colin John Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...