Patents by Inventor Graig Legatt

Graig Legatt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Multiuse, enzymatic detergent and methods of stabilizing a use solution
    Patent number: 11905497
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: February 20, 2024
    Assignee: ECOLAB USA INC.
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • MULTIUSE, ENZYMATIC DETERGENT AND METHODS OF STABILIZING A USE SOLUTION
    Publication number: 20210292682
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Application
    Filed: March 30, 2021
    Publication date: September 23, 2021
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • Multiuse, enzymatic detergent and methods of stabilizing a use solution
    Patent number: 10995303
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Grant
    Filed: June 6, 2018
    Date of Patent: May 4, 2021
    Assignee: Ecolab USA Inc.
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • Multiuse, enzymatic detergent and methods of stabilizing a use solution
    Patent number: 10597613
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Grant
    Filed: November 29, 2018
    Date of Patent: March 24, 2020
    Assignee: Ecolab USA Inc.
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • MULTIUSE, ENZYMATIC DETERGENT AND METHODS OF STABILIZING A USE SOLUTION
    Publication number: 20190093053
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Application
    Filed: November 29, 2018
    Publication date: March 28, 2019
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • Multiuse, enzymatic detergent and methods of stabilizing a use solution
    Patent number: 10179892
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: January 15, 2019
    Assignee: Ecolab USA Inc.
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • MULTIUSE, ENZYMATIC DETERGENT AND METHODS OF STABILIZING A USE SOLUTION
    Publication number: 20180282668
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Application
    Filed: June 6, 2018
    Publication date: October 4, 2018
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, TERRENCE P. EVERSON, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • Multiuse, enzymatic detergent and methods of stabilizing a use solution
    Patent number: 10011808
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: July 3, 2018
    Assignee: Ecolab USA Inc.
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • MULTIUSE, ENZYMATIC DETERGENT AND METHODS OF STABILIZING A USE SOLUTION
    Publication number: 20150132833
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel
  • MULTIUSE, ENZYMATIC DETERGENT AND METHODS OF STABILIZING A USE SOLUTION
    Publication number: 20150132832
    Abstract: Stabilized use solutions of low phosphorus, alkali metal carbonate detergents employing enzymes for cleaning compositions are disclosed. In particular, the present invention is a composition for, and method of, removing soils, preventing redeposition of protein soils and reducing foam, using stabilized enzyme cleaning compositions, namely use solutions of the same.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Inventors: Wendy Chan, Jennifer Stokes, Lyndal Jensen, Carter M. Silvernail, Terrence P. Everson, Graig Legatt, Nathan Richard Ortmann, Devon Beau Hammel