Kurt Seidel

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Jossgrund, DE

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Patents Grantslast 30 patents

Information Patent Grant
Formulation comprising ester quats based on isopropanolamine and te...
- Patent number 10,815,191
- Issue date Oct 27, 2020
- Evonik Operations GmbH
- Peter Schwab
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making a tris-(2-hydroxyethyl)-methylammonium methylsulf...
- Patent number 10,011,806
- Issue date Jul 3, 2018
- Evonik Degussa GmbH
- Hans-Jürgen Köhle
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Formulation comprising ester quats based on isopropanolamine
- Patent number 9,801,797
- Issue date Oct 31, 2017
- Evonik Degussa GmbH
- Hans-Juergen Koehle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fabric softener active composition and method for making it
- Patent number 9,441,187
- Issue date Sep 13, 2016
- Evonik Degussa GmbH
- Hans-Jürgen Köhle
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE AND TE...
- Publication number 20160083333
- Publication date Mar 24, 2016
- EVONIK DEGUSSA GmbH
- Peter Schwab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for making a tris-(2-hydroxyethyl)-methylammonium methylsulf...
- Publication number 20150126431
- Publication date May 7, 2015
- Evonik Industries AG
- Hans-Jürgen Köhle
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
FABRIC SOFTENER ACTIVE COMPOSITION AND METHOD FOR MAKING IT
- Publication number 20150080286
- Publication date Mar 19, 2015
- Evonik Industries AG
- Hans-Jürgen Köhle
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE
- Publication number 20140286889
- Publication date Sep 25, 2014
- Evonik Industries AG
- Hans-Juergen Koehle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thixotropic Fabric Softeners
- Publication number 20090124533
- Publication date May 14, 2009
- EVONIK DEGUSSA GmbH
- Ulrike Kottke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...