Stefan Birnbach

Person

Dirmstein, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Single chamber vaporizer and use thereof in chemical synthesis
- Patent number 9,249,029
- Issue date Feb 2, 2016
- BASF SE
- Ralf Boehling
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the continuous production of 1,3-dioxolan-2-ones
- Patent number 6,265,592
- Issue date Jul 24, 2001
- BASF Aktiengesellschaft
- Stefan Birnbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of 2-hydroxy-3-aminopropionic acid derivatives as complexing ag...
- Patent number 5,112,530
- Issue date May 12, 1992
- BASF Aktiengesellschaft
- Richard Baur
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
2-methyl- and 2-hydroxymethyl-serine-N,N-diacetic acid and derivati...
- Patent number 5,082,599
- Issue date Jan 21, 1992
- BASF Aktiengesellschaft
- Alfred Oftring
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Glycerol aminocarboxylates and preparation and use thereof
- Patent number 5,025,103
- Issue date Jun 18, 1991
- BASF Aktiengesellschaft
- Alfred Oftring
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Serine-N,N-diacetic acid and derivatives as complexing agents and d...
- Patent number 5,019,296
- Issue date May 28, 1991
- BASF Aktiengesellschaft
- Richard Baur
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for the preparation of methyl ethers of polyether polyols em...
- Patent number 4,994,626
- Issue date Feb 19, 1991
- BASF Corporation
- Ronald E. Greenough
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyethers
- Patent number 4,978,805
- Issue date Dec 18, 1990
- BASF Aktiengesellschaft
- Richard Baur
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of serine-N,N-diacetic acid and derivatives as complexi...
- Patent number 4,973,730
- Issue date Nov 27, 1990
- BASF Aktiengesellschaft
- Richard Baur
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Etherification of polyoxyalkylene derivatives
- Patent number 4,922,029
- Issue date May 1, 1990
- BASF Aktiengesellschaft
- Stefan Birnbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
2-Hydroxy-3-aminopropionic-n,n-diacetic acid and derivatives thereo...
- Patent number 4,827,014
- Issue date May 2, 1989
- BASF Aktiengesellschaft
- Richard Baur
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SINGLE-CHAMBER VAPORIZER AND USE THEREOF IN CHEMICAL SYNTHESIS
- Publication number 20110182798
- Publication date Jul 28, 2011
- BASF SE
- Ralf Böhling
- F22 - STEAM GENERATION
Information Patent Application
MEMBRANE SEPARATION METHOD FOR SEPARATING HIGH BOILER DURING THE PR...
- Publication number 20110009645
- Publication date Jan 13, 2011
- BASF SE
- Stefan Birnbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing hydroxyalkyl carboxylic acid esters
- Publication number 20040133036
- Publication date Jul 8, 2004
- Michael Zirstein
- C07 - ORGANIC CHEMISTRY

Stefan Birnbach

Person

Patents Grantslast 30 patents

Single chamber vaporizer and use thereof in chemical synthesis

Method for the continuous production of 1,3-dioxolan-2-ones

Use of 2-hydroxy-3-aminopropionic acid derivatives as complexing ag...

2-methyl- and 2-hydroxymethyl-serine-N,N-diacetic acid and derivati...

Glycerol aminocarboxylates and preparation and use thereof

Serine-N,N-diacetic acid and derivatives as complexing agents and d...

Method for the preparation of methyl ethers of polyether polyols em...

Polyethers

Preparation of serine-N,N-diacetic acid and derivatives as complexi...

Etherification of polyoxyalkylene derivatives

2-Hydroxy-3-aminopropionic-n,n-diacetic acid and derivatives thereo...

Patents Applicationslast 30 patents

SINGLE-CHAMBER VAPORIZER AND USE THEREOF IN CHEMICAL SYNTHESIS

MEMBRANE SEPARATION METHOD FOR SEPARATING HIGH BOILER DURING THE PR...

Method for producing hydroxyalkyl carboxylic acid esters