Herbert Stuhler

Person

Burgkirchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of saturated primary fatty amines by hy...
- Patent number 5,231,228
- Issue date Jul 27, 1993
- Hoechst Aktiengesellschaft
- Anton Fruth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of saturated primary fatty amines by hy...
- Patent number 5,175,370
- Issue date Dec 29, 1992
- Hoechst Aktiengesellschaft
- Anton Fruth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the sulfation of partial esters of aliphatic polyhydric...
- Patent number 4,948,535
- Issue date Aug 14, 1990
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of increasing viscosity with fatty acid-modified polyesters...
- Patent number 4,853,430
- Issue date Aug 1, 1989
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of fatty acid nitriles and glycerol fro...
- Patent number 4,801,730
- Issue date Jan 31, 1989
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of fatty acid esters of short-chain alc...
- Patent number 4,668,439
- Issue date May 26, 1987
- Hoechst Aktiengesellschaft
- Siegfried Billenstein
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
O/W Emulsifiers for cosmetic purposes
- Patent number 4,600,539
- Issue date Jul 15, 1986
- Beiersdorf AG
- Udo Hoppe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing carboxylic acid esters of hexitols
- Patent number 4,562,007
- Issue date Dec 31, 1985
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polyglycerols
- Patent number 4,551,561
- Issue date Nov 5, 1985
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of esters
- Patent number 4,521,595
- Issue date Jun 4, 1985
- Hoechst Aktiengesellschaft
- Herbert Stuhler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of fatty acid nitriles and glycerol fro...
- Patent number 4,234,509
- Issue date Nov 18, 1980
- Hoechst Aktiengesellschaft
- Siegfried Billenstein
- C07 - ORGANIC CHEMISTRY

Herbert Stuhler

Person

Patents Grantslast 30 patents

Process for the preparation of saturated primary fatty amines by hy...

Process for the preparation of saturated primary fatty amines by hy...

Process for the sulfation of partial esters of aliphatic polyhydric...

Method of increasing viscosity with fatty acid-modified polyesters...

Process for the preparation of fatty acid nitriles and glycerol fro...

Process for the preparation of fatty acid esters of short-chain alc...

O/W Emulsifiers for cosmetic purposes

Process for preparing carboxylic acid esters of hexitols

Process for the preparation of polyglycerols

Process for the purification of esters

Process for the manufacture of fatty acid nitriles and glycerol fro...