Paul J. Prew

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Eagan, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
DEA-free pot and pan cleaner for hard water use
- Patent number 10,689,599
- Issue date Jun 23, 2020
- Ecolab USA Inc.
- Charles Allen Hodge
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
DEA-free pot and pan cleaner for hard water use
- Patent number 10,253,277
- Issue date Apr 9, 2019
- Ecolab USA Inc.
- Charles Allen Hodge
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Use of nonionics as rheology modifiers in liquid cleaning solutions
- Patent number 10,005,984
- Issue date Jun 26, 2018
- Ecolab USA Inc.
- Clinton Hunt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Use of nonionics as rheology modifiers in liquid cleaning solutions
- Patent number 9,309,485
- Issue date Apr 12, 2016
- Ecolab USA, Inc.
- Clinton Hunt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
DEA-FREE POT AND PAN CLEANER FOR HARD WATER USE
- Publication number 20190177658
- Publication date Jun 13, 2019
- ECOLAB USA INC.
- Charles Allen Hodge
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
DEA-FREE POT AND PAN CLEANER FOR HARD WATER USE
- Publication number 20170088796
- Publication date Mar 30, 2017
- ECOLAB USA INC.
- Charles Allen Hodge
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
NOVEL USE OF NONIONICS AS RHEOLOGY MODIFIERS IN LIQUID CLEANING SOL...
- Publication number 20170022449
- Publication date Jan 26, 2017
- ECOLAB USA INC.
- Clinton Hunt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
NOVEL USE OF NONIONICS AS RHEOLOGY MODIFIERS IN LIQUID CLEANING SOL...
- Publication number 20150005222
- Publication date Jan 1, 2015
- ECOLAB USA INC.
- Clinton Hunt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...