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ROBERT SIY

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  • Edmonton, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bitumen production from single or multiple oil sand mines
    • Patent number 9,796,930
    • Issue date Oct 24, 2017
    • Syncrude Canada Ltd. in trust for the owners of the Syncrude Project as such...
    • Jonathan Spence
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Post-conditioning oil sand slurry blending for improved extraction...
    • Patent number 9,068,124
    • Issue date Jun 30, 2015
    • Syncrude Canada Ltd. in trust for the owners of the Syncrude Project as such...
    • Jonathan Spence
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Primary froth recycle
    • Patent number 8,062,511
    • Issue date Nov 22, 2011
    • Syncrude Canada Ltd.
    • Jonathan Spence
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Enhanced bitumen flotation
    • Patent number 7,727,385
    • Issue date Jun 1, 2010
    • Syncrude Canada Ltd.
    • Robert Siy
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Cold dense slurrying process for extracting bitumen from oil sand
    • Patent number 6,007,708
    • Issue date Dec 28, 1999
    • Alberta Energy Company Ltd.
    • Geoff Allcock
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    BITUMEN PRODUCTION FROM SINGLE OR MULTIPLE OIL SAND MINES
    • Publication number 20170081592
    • Publication date Mar 23, 2017
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • JONATHAN SPENCE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    BITUMEN SEPARATION PROCESS AND APPARATUS FOR PROBLEM ORES
    • Publication number 20130284641
    • Publication date Oct 31, 2013
    • ROBERT SIY
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    POST-CONDITIONING OIL SAND SLURRY BLENDING FOR IMPROVED EXTRACTION...
    • Publication number 20130256196
    • Publication date Oct 3, 2013
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project
    • JONATHAN SPENCE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    OIL SAND SLURRY SOLIDS REDUCTION TO ENHANCE EXTRACTION PERFORMANCE...
    • Publication number 20110127198
    • Publication date Jun 2, 2011
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project
    • ROBERT SIY
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRIMARY FROTH RECYCLE
    • Publication number 20090321326
    • Publication date Dec 31, 2009
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project
    • JONATHAN SPENCE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ENHANCED BITUMEN FLOTATION
    • Publication number 20080190817
    • Publication date Aug 14, 2008
    • SYNCRUDE CANADA LTD.
    • ROBERT SIY
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Low energy process for extraction of bitumen from oil sand
    • Publication number 20060249431
    • Publication date Nov 9, 2006
    • George J. Cymerman
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...