TREA

Edward H. RICHARDSON

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  • Columbia Heights, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 9,770,040
    • Issue date Sep 26, 2017
    • Ecolab USA Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 9,560,874
    • Issue date Feb 7, 2017
    • Ecolab USA Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 9,560,875
    • Issue date Feb 7, 2017
    • Ecolab USA Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 8,043,650
    • Issue date Oct 25, 2011
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 8,030,351
    • Issue date Oct 4, 2011
    • Ecolab, Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Alkaline metal cleaner comprising sulfonated-hydrophobically modifi...
    • Patent number 6,812,194
    • Issue date Nov 2, 2004
    • Ecolab, Inc.
    • Richard O. Ruhr
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 6,545,047
    • Issue date Apr 8, 2003
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Antimicrobial composition for cleaning and sanitizing meat products
    • Patent number 6,183,807
    • Issue date Feb 6, 2001
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of meat products
    • Patent number 6,113,963
    • Issue date Sep 5, 2000
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 6,103,286
    • Issue date Aug 15, 2000
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of animal carcasses
    • Patent number 6,010,729
    • Issue date Jan 4, 2000
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT OF ANIMAL CARCASSES
    • Publication number 20180064123
    • Publication date Mar 8, 2018
    • ECOLAB USA INC.
    • Timothy A. GUTZMANN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TREATMENT OF ANIMAL CARCASSES
    • Publication number 20170094985
    • Publication date Apr 6, 2017
    • ECOLAB USA INC.
    • Timothy A. GUTZMANN
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    TREATMENT OF ANIMAL CARCASSES
    • Publication number 20110311691
    • Publication date Dec 22, 2011
    • Ecolab Inc.
    • Timothy A. GUTZMANN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    TREATMENT OF ANIMAL CARCASSES
    • Publication number 20110305805
    • Publication date Dec 15, 2011
    • Ecolab Inc.
    • Timothy A. GUTZMANN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Treatment of animal carcasses
    • Publication number 20070292580
    • Publication date Dec 20, 2007
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Treatment of animal carcasses
    • Publication number 20030199583
    • Publication date Oct 23, 2003
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Alkaline metal cleaner
    • Publication number 20030109394
    • Publication date Jun 12, 2003
    • Ecolab, Inc.
    • Richard O. Ruhr
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Treatment of animal carcasses
    • Publication number 20020173545
    • Publication date Nov 21, 2002
    • Ecolab Inc.
    • Timothy A. Gutzmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES