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Brett M. Showalter

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  • Wheaton, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mercury sorbents
    • Patent number 9,387,435
    • Issue date Jul 12, 2016
    • Ecolab USA Inc.
    • Nicholas S. Ergang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Mercury sorbents
    • Patent number 9,387,434
    • Issue date Jul 12, 2016
    • Ecolab USA Inc.
    • Nicholas S. Ergang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Silica particle manufacturing process
    • Patent number 8,974,762
    • Issue date Mar 10, 2015
    • Nalco Company
    • Nicholas S. Ergang
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Silica particle manufacturing process
    • Patent number 8,845,991
    • Issue date Sep 30, 2014
    • Ecolab USA Inc.
    • Bruce A. Keiser
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Composition and method for recovering hydrocarbon fluids from a sub...
    • Patent number 7,897,546
    • Issue date Mar 1, 2011
    • Nalco Company
    • Brett M. Showalter
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    MERCURY SORBENTS
    • Publication number 20140050640
    • Publication date Feb 20, 2014
    • Nicholas S. Ergang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MERCURY SORBENTS
    • Publication number 20140050641
    • Publication date Feb 20, 2014
    • Nicholas S. Ergang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SILICA PARTICLE MANUFACTURING PROCESS
    • Publication number 20130036946
    • Publication date Feb 14, 2013
    • Nicholas S. Ergang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SILICA PARTICLE MANUFACTURING PROCESS
    • Publication number 20110251057
    • Publication date Oct 13, 2011
    • Bruce A. Keiser
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CALCIUM BASED CARRIER PARTICLES
    • Publication number 20110046238
    • Publication date Feb 24, 2011
    • Bruce A. Keiser
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CALCIUM BASED CARRIER PARTICLES
    • Publication number 20110046239
    • Publication date Feb 24, 2011
    • Bruce A. Keiser
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CALCIUM-BASED CARRIER PARTICLES
    • Publication number 20110046240
    • Publication date Feb 24, 2011
    • Timothy S. Keizer
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CALCIUM BASED CARRIER PARTICLES
    • Publication number 20110046241
    • Publication date Feb 24, 2011
    • Timothy S. Keizer
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    COMPOSITION AND METHOD FOR RECOVERING HYDROCARBON FLUIDS FROM A SUB...
    • Publication number 20090264321
    • Publication date Oct 22, 2009
    • Brett M. Showalter
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...