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FALCONBRIDGE NICKEL MINES LIMITED

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  • TORONTO 1, ONTARIO, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Acid leaching of nickel from serpentinic laterite ores
    • Patent number 4,410,498
    • Issue date Oct 18, 1983
    • Falconbridge Nickel Mines Limited'
    • William R. Hatch
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Cupric and ferric chloride leach of metal sulphide-containing material
    • Patent number 4,337,128
    • Issue date Jun 29, 1982
    • Elkem a/s
    • Carl Haakonsen
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrodeposition of sulfur-bearing nickel
    • Patent number 4,330,380
    • Issue date May 18, 1982
    • Falconbridge Nickel Mines Limited
    • Ronald Parkinson
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electric arc furnace operation
    • Patent number 4,273,576
    • Issue date Jun 16, 1981
    • Falconbridge Nickel Mines Limited
    • James H. Corrigan
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Metallurgical process using liquid fuels
    • Patent number 4,188,204
    • Issue date Feb 12, 1980
    • Falconbridge Nickel Mines Limited'
    • James L. Norman
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrowinning metal from chloride solution
    • Patent number 4,155,821
    • Issue date May 22, 1979
    • Falconbridge Nickel Mines Limited
    • Fridtjov Grontoft
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Hydraulic hoisting
    • Patent number 4,114,954
    • Issue date Sep 19, 1978
    • Falconbridge Nickel Mines Limited'
    • Arnold Roy Pasieka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Reusable integrated cathode unit
    • Patent number 4,082,641
    • Issue date Apr 4, 1978
    • Falconbridge Nickel Mines Limited
    • Ronald Parkinson
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Cobalt ion exchange process
    • Patent number 4,042,665
    • Issue date Aug 16, 1977
    • Falconbridge Nickel Mines Limited
    • William Ronald Hatch
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Precipitation of nickel, cobalt, lead sulphides in presence of iron...
    • Patent number 3,980,752
    • Issue date Sep 14, 1976
    • Falconbridge Nickel Mines Limited
    • Simon Otto Fekete
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Recovery of copper sulphide and nickel from solution
    • Patent number 3,975,189
    • Issue date Aug 17, 1976
    • Falconbridge Nickel Mines Limited
    • Leif R. Haugen
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Circuit breaker with automatically adjustable contact pressure
    • Patent number 3,974,349
    • Issue date Aug 10, 1976
    • Falconbridge Nickel Mines Limited
    • Karl D. Olafsen
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73360879 - SUPERELECTRO
    • Serial number 73360879
    • Registration number 1333958
    • Filing date Apr 21, 1982
    • Falconbridge Nickel Mines Limited
    • 6 - Common metals and their alloys
  • Information Trademark

    72322513 - FALCONBRIDGE
    • Serial number 72322513
    • Registration number 899993
    • Filing date Mar 24, 1969
    • FALCONBRIDGE NICKEL MINES LIMITED
    • 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
  • Information Trademark

    72244579 - FALCONBRIDGE
    • Serial number 72244579
    • Registration number 843977
    • Filing date Apr 29, 1966
    • FALCONBRIDGE NICKEL MINES LIMITED
    • 6 - Common metals and their alloys