TREA

Mark A. HUGHES

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  • Katy, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment stages for selenium removal
    • Patent number 9,266,755
    • Issue date Feb 23, 2016
    • Phillips 66 Company
    • Mark A. Hughes
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Treatment stages for selenium removal
    • Patent number 8,974,676
    • Issue date Mar 10, 2015
    • Phillips 66 Company
    • Mark A. Hughes
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Heavy metal removal methods and systems
    • Patent number 8,747,676
    • Issue date Jun 10, 2014
    • Phillips 66 Company
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Selenium removal methods and systems
    • Patent number 8,709,255
    • Issue date Apr 29, 2014
    • Phillips 66 Company
    • Mark A. Hughes
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Supported silver sulfide sorbent
    • Patent number 8,690,991
    • Issue date Apr 8, 2014
    • Phillips 66 Company
    • Roland Schmidt
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Thiosulfate removal methods and systems
    • Patent number 8,133,399
    • Issue date Mar 13, 2012
    • ConocoPhillips Company
    • Mark A. Hughes
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Selenium removal process
    • Patent number 7,964,093
    • Issue date Jun 21, 2011
    • ConocoPhillips Company
    • Mark A. Hughes
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAVY METAL REMOVAL METHODS AND SYSTEMS
    • Publication number 20140231354
    • Publication date Aug 21, 2014
    • PHILLIPS 66 COMPANY
    • Mark A. HUGHES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PYROLYSIS VAPOR RAPID FILTRATION AND CONVERSION TO FUEL
    • Publication number 20140072480
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPNAY
    • Samuel T. Jones
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SYSTEMS FOR DECREASING CHAR ENTRAINMENT DURING PYROLYSIS
    • Publication number 20140069799
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPANY
    • Johnathan T. Gorke
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GENERATING DEOXYGENATED PYROLYSIS VAPORS
    • Publication number 20140073823
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPANY
    • Mark A. Hughes
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    PYROLYSIS VAPOR RAPID FILTRATION AND CONVERSION TO FUEL
    • Publication number 20140073824
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPANY
    • Samuel T. Jones
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GENERATING DEOXYGENATED PYROLYSIS VAPORS
    • Publication number 20140069010
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPANY
    • Mark A. Hughes
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    PROCESSES FOR DECREASING CHAR ENTRAINMENT DURING PYROLYSIS
    • Publication number 20140069012
    • Publication date Mar 13, 2014
    • PHILLIPS 66 COMPANY
    • Johnathan T. Gorke
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    TREATMENT STAGES FOR SELENIUM REMOVAL
    • Publication number 20140042065
    • Publication date Feb 13, 2014
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THIOSULFATE REMOVAL METHODS AND SYSTEMS
    • Publication number 20120118817
    • Publication date May 17, 2012
    • ConocoPhillips Company
    • Mark A. HUGHES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SUPPORTED SILVER SULFIDE SORBENT
    • Publication number 20120073439
    • Publication date Mar 29, 2012
    • ConocoPhillips Company
    • Roland SCHMIDT
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HEAVY METAL REMOVAL METHODS AND SYSTEMS
    • Publication number 20110296991
    • Publication date Dec 8, 2011
    • ConocoPhillips Company
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELENIUM REMOVAL METHODS AND SYSTEMS
    • Publication number 20110297616
    • Publication date Dec 8, 2011
    • ConocoPhillips Company
    • Mark Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    THIOSULFATE REMOVAL METHODS AND SYSTEMS
    • Publication number 20110215056
    • Publication date Sep 8, 2011
    • ConocoPhillips Company
    • Mark A. HUGHES
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TREATMENT STAGES FOR SELENIUM REMOVAL
    • Publication number 20110203993
    • Publication date Aug 25, 2011
    • ConocoPhillips Company
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR REMOVING SELENIUM FROM WATER
    • Publication number 20110204000
    • Publication date Aug 25, 2011
    • ConocoPhillips Company
    • Larry Elbert Reed
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OPERATIONS OF SELENIUM REMOVAL SORBENT BEDS
    • Publication number 20100300977
    • Publication date Dec 2, 2010
    • ConocoPhillips Company
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELENIUM REMOVAL PROCESS
    • Publication number 20100213104
    • Publication date Aug 26, 2010
    • ConocoPhillips Company
    • Mark A. Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MERCURY REMOVAL PROCESS
    • Publication number 20100078358
    • Publication date Apr 1, 2010
    • Erin E Tullos
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL