Guenther Demmering

Person

Solingen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidic aluminum/zinc catalysts and a process of producing unsaturat...
- Patent number 6,683,225
- Issue date Jan 27, 2004
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of fatty alcohols
- Patent number 6,683,224
- Issue date Jan 27, 2004
- Cognis Deutschland GmbH & Co. KG
- Roland Hourticolon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Unsaturated fatty compounds with improved low-temperature behavior
- Patent number 6,229,056
- Issue date May 8, 2001
- Henkel Kommanditgesellschaft auf Aktien
- Achim Ansmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of fatty acid lower alkyl esters
- Patent number 5,773,636
- Issue date Jun 30, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Release agents for hydraulic binders
- Patent number 5,709,739
- Issue date Jan 20, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Leonhard Wittich
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for the production of fatty alcohols based on vegetable fat...
- Patent number 5,672,781
- Issue date Sep 30, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Michael Koehler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of substantially odorless fatty alcohol...
- Patent number 5,565,598
- Issue date Oct 15, 1996
- Henkel Kommanditgesellschaft auf Aktien
- Ansgar Behler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of fatty acid lower alkyl esters
- Patent number 5,455,370
- Issue date Oct 3, 1995
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of unsaturated fatty alcohols
- Patent number 5,399,792
- Issue date Mar 21, 1995
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixtures of fatty alkyl lower alkyl esters having improved low-temp...
- Patent number 5,389,113
- Issue date Feb 14, 1995
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Process for the production of fatty alcohols
- Patent number 5,364,986
- Issue date Nov 15, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation process
- Patent number 5,324,871
- Issue date Jun 28, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Franz-Josef Carduck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the catalytic hydrogenation of liquid fatty acid methyl...
- Patent number 5,180,858
- Issue date Jan 19, 1993
- Henkel Kommanditgesellschaft auf Aktien
- Theo Fleckenstein
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the continous fixed-bed hydrogenation of fatty acids an...
- Publication number 20040133049
- Publication date Jul 8, 2004
- Christian Pelzer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OXIDIC ALUMINUM/ZINC CATALYSTS AND A PROCESS OF PRODUCING UNSATURAT...
- Publication number 20030195380
- Publication date Oct 16, 2003
- Guenther Demmering
- C07 - ORGANIC CHEMISTRY

Guenther Demmering

Person

Patents Grantslast 30 patents

Oxidic aluminum/zinc catalysts and a process of producing unsaturat...

Process for the production of fatty alcohols

Unsaturated fatty compounds with improved low-temperature behavior

Process for the production of fatty acid lower alkyl esters

Release agents for hydraulic binders

Process for the production of fatty alcohols based on vegetable fat...

Process for the production of substantially odorless fatty alcohol...

Process for the production of fatty acid lower alkyl esters

Process for the production of unsaturated fatty alcohols

Mixtures of fatty alkyl lower alkyl esters having improved low-temp...

Process for the production of fatty alcohols

Hydrogenation process

Process for the catalytic hydrogenation of liquid fatty acid methyl...

Patents Applicationslast 30 patents

Process for the continous fixed-bed hydrogenation of fatty acids an...

OXIDIC ALUMINUM/ZINC CATALYSTS AND A PROCESS OF PRODUCING UNSATURAT...