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DAVID HAROLD CHILDS

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  • Edmonton, CA
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL SEPARATOR HAVING COATED SEPARATOR DISCS
    • Publication number 20170282195
    • Publication date Oct 5, 2017
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • DANIEL JOHN BULBUC
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    FUNGIBLE BITUMEN FROM PARAFFINIC CENTRIFUGATION
    • Publication number 20160348008
    • Publication date Dec 1, 2016
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • DANIEL JOHN BULBUC
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FUNGIBLE BITUMEN FROM PARAFFINIC CENTRIFUGATION
    • Publication number 20160348010
    • Publication date Dec 1, 2016
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • DANIEL JOHN BULBUC
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SUPERCRITICAL BITUMEN FROTH TREATMENT FROM OIL SAND
    • Publication number 20160208174
    • Publication date Jul 21, 2016
    • SYNCRUDE CANADA LTD. in trust for the owners of the Syncrude Project as such...
    • DANIEL BULBUC
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    CENTRIFUGAL SEPARATOR WITH INLET ARRANGEMENT
    • Publication number 20150024921
    • Publication date Jan 22, 2015
    • ALFA LAVAL CORPORAYE ab
    • Leonard Borgström
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...