Birgit Driessen-Holscher

Person

Aachen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Diphosphines
- Patent number 6,566,298
- Issue date May 20, 2003
- Bayer Aktiengesellschaft
- Birgit Driessen-Hölscher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diphosphines
- Patent number 6,462,200
- Issue date Oct 8, 2002
- Bayer Aktiengesellschaft
- Birgit Driessen-Hölscher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triphenylphosphine mono and dimethoxy tri-sodium sulphonates
- Patent number 6,160,168
- Issue date Dec 12, 2000
- Bayer Aktiengesellschaft
- Hans-Joachim Traenckner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of octa-2,7-dienyl-1-amine from butadie...
- Patent number 6,153,780
- Issue date Nov 28, 2000
- Bayer Aktiengesellschaft
- Hans-Joachim Traenckner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of octa-2,7-dienyl-1-amine from butadie...
- Patent number 6,147,238
- Issue date Nov 14, 2000
- Bayer Aktiengesellschaft
- Hans-Joachim Traenckner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for...
- Patent number 6,084,113
- Issue date Jul 4, 2000
- Bayer Aktiengesellschaft
- Birgit Driessen-Holscher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of octa-2,7-dienyl-1-amine from butadie...
- Patent number 6,051,738
- Issue date Apr 18, 2000
- Bayer Aktiengesellschaft
- Hans-Joachim Traenckner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for...
- Patent number 5,834,611
- Issue date Nov 10, 1998
- Bayer Aktiengesellschaft
- Birgit Driessen-Holscher
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of primary octadienylamines
- Patent number 5,756,846
- Issue date May 26, 1998
- Bayer Aktiengesellschaft
- Birgit Driessen-Holscher
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Chiral monophosphorus compounds
- Publication number 20030119664
- Publication date Jun 26, 2003
- Claus Dreisbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Diphosphines
- Publication number 20030045713
- Publication date Mar 6, 2003
- Birgit Driessen-Holscher
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Diphosphines
- Publication number 20020055653
- Publication date May 9, 2002
- Birgit Driessen-Holscher
- C07 - ORGANIC CHEMISTRY

Birgit Driessen-Holscher

Person

Patents Grantslast 30 patents

Diphosphines

Diphosphines

Triphenylphosphine mono and dimethoxy tri-sodium sulphonates

Process for the preparation of octa-2,7-dienyl-1-amine from butadie...

Process for the preparation of octa-2,7-dienyl-1-amine from butadie...

Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for...

Process for the preparation of octa-2,7-dienyl-1-amine from butadie...

Complexes containing tris-(hydroxyalkyl)-phosphines as ligands for...

Process for the preparation of primary octadienylamines

Patents Applicationslast 30 patents

Chiral monophosphorus compounds

Diphosphines

Diphosphines