TREA

Eric A. MACDONALD

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  • Calgary, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bitumen solidification and prilling
    • Patent number 11,041,124
    • Issue date Jun 22, 2021
    • Cenovus Energy Inc.
    • Subodh Gupta
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Bitumen solidification and prilling
    • Patent number 10,106,745
    • Issue date Oct 23, 2018
    • Cenovus Energy Inc.
    • Subodh Gupta
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    BITUMEN SOLIDIFICATION AND PRILLING
    • Publication number 20190016962
    • Publication date Jan 17, 2019
    • CENOVUS ENERGY INC.
    • Subodh GUPTA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BITUMEN SOLIDIFICATION AND PRILLING
    • Publication number 20170114281
    • Publication date Apr 27, 2017
    • CENOVUS ENERGY INC.
    • Subodh GUPTA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...