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Jonathan Spence

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  • Edmonton, CA
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FEEDWELL FOR AN INCLINED PLATE SEPARATOR
    • Publication number 20240091674
    • Publication date Mar 21, 2024
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • KEVIN REID
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CO-DEPOSITION OF OIL SAND TAILINGS STREAMS AND TAILINGS PRODUCTS
    • Publication number 20210347667
    • Publication date Nov 11, 2021
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • ADEDEJI DUNMOLA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    TREATMENT OF TAILINGS WITH FLUE-GAS DESULFURIZATION SOLIDS
    • Publication number 20200156083
    • Publication date May 21, 2020
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • RANDY MIKULA
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    DEWATERING FLOCCULATED TAILINGS
    • Publication number 20200156969
    • Publication date May 21, 2020
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • RANDY MIKULA
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    CONTROLLING BITUMEN RECOVERY FROM AN OIL SANDS ORE BODY BY USING A...
    • Publication number 20200033316
    • Publication date Jan 30, 2020
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • JUN LONG
    • G01 - MEASURING TESTING
  • 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

    FEEDWELL SYSTEM
    • Publication number 20160310872
    • Publication date Oct 27, 2016
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • JONATHAN SPENCE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BITUMEN RECOVERY FROM OIL SANDS TAILINGS
    • Publication number 20160090536
    • Publication date Mar 31, 2016
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project, as such...
    • SIMON YUAN
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    BITUMEN REMOVAL FROM TAILINGS CENTRIFUGE CENTRATE
    • Publication number 20140097126
    • Publication date Apr 10, 2014
    • 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

    CENTRIFUGE PROCESS FOR DEWATERING OIL SANDS TAILINGS
    • Publication number 20140054231
    • Publication date Feb 27, 2014
    • SYNCRUDE CANADA LTD. in trust for the owners of Syncrude Project
    • JONATHAN SPENCE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FEEDWELL FOR A GRAVITY SEPARATION VESSEL
    • Publication number 20140014462
    • Publication date Jan 16, 2014
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project
    • BARRY BARA
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • 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

    FEEDWELL FOR A GRAVITY SEPARATION VESSEL
    • Publication number 20110062090
    • Publication date Mar 17, 2011
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project
    • BARRY BARA
    • 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...