Hans-Juergen Koehle

Person

Mainhausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Emulsions comprising cationic emulsifiers based on MDIPA ester quats
- Patent number 11,547,644
- Issue date Jan 10, 2023
- Evonik Operations GmbH
- Juergen Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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
Formulation comprising liquid ester quats and/or imidazolinium salt...
- Patent number 9,763,870
- Issue date Sep 19, 2017
- Evonik Degussa GmbH
- Peter Schwab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lipase-stable thickening agent
- Patent number 9,745,251
- Issue date Aug 29, 2017
- Evonik Degussa GmbH
- Michael Klostermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Quaternary dialkanolamine esters
- Patent number 9,073,818
- Issue date Jul 7, 2015
- Evonik Degussa GmbH
- Sascha Herrwerth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Defoaming of ionic liquids
- Patent number 8,362,095
- Issue date Jan 29, 2013
- Evonik Goldschmidt GmbH
- Peter Schwab
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
EMULSIONS COMPRISING CATIONIC EMULSIFIERS BASED ON MDIPA ESTER QUATS
- Publication number 20170000709
- Publication date Jan 5, 2017
- EVONIK DEGUSSA GmbH
- Juergen MEYER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
FORMULATION COMPRISING LIQUID ESTER QUATS AND/OR IMIDAZOLINIUM SALT...
- Publication number 20160081907
- Publication date Mar 24, 2016
- EVONIK DEGUSSA GmbH
- Peter Schwab
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIPASE-STABLE THICKENING AGENT
- Publication number 20150203443
- Publication date Jul 23, 2015
- Evonik Industries AG
- Michael Klostermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
QUATERNARY DIALKANOLAMINE ESTERS
- Publication number 20130078208
- Publication date Mar 28, 2013
- Evonik Goldschmidt GmbH
- Sascha Herrwerth
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
QUATERNARY DIALKANOLAMINE ESTERS
- Publication number 20130071343
- Publication date Mar 21, 2013
- Evonik Goldschmidt GmbH
- Sascha Herrwerth
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
DEFOAMING OF IONIC LIQUIDS
- Publication number 20100084597
- Publication date Apr 8, 2010
- Peter Schwab
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL IMIDAZOLINIUM SALTS WITH LOW MELTING POINT, PROCESSES FOR PRE...
- Publication number 20090170734
- Publication date Jul 2, 2009
- Peter SCHWAB
- C07 - ORGANIC CHEMISTRY

Hans-Juergen Koehle

Person

Patents Grantslast 30 patents

Emulsions comprising cationic emulsifiers based on MDIPA ester quats

Formulation comprising ester quats based on isopropanolamine and te...

Formulation comprising ester quats based on isopropanolamine

Formulation comprising liquid ester quats and/or imidazolinium salt...

Lipase-stable thickening agent

Quaternary dialkanolamine esters

Defoaming of ionic liquids

Patents Applicationslast 30 patents

EMULSIONS COMPRISING CATIONIC EMULSIFIERS BASED ON MDIPA ESTER QUATS

FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE AND TE...

FORMULATION COMPRISING LIQUID ESTER QUATS AND/OR IMIDAZOLINIUM SALT...

LIPASE-STABLE THICKENING AGENT

FORMULATION COMPRISING ESTER QUATS BASED ON ISOPROPANOLAMINE

QUATERNARY DIALKANOLAMINE ESTERS

QUATERNARY DIALKANOLAMINE ESTERS

DEFOAMING OF IONIC LIQUIDS

NOVEL IMIDAZOLINIUM SALTS WITH LOW MELTING POINT, PROCESSES FOR PRE...