Ekkehard Baader

Person

Konigstein/Taunus, DE

People

Patents Grantslast 30 patents

Information Patent Grant
2,4-and 2,5-bistetrazolylpyridines, a process for the preparation t...
- Patent number 5,614,537
- Issue date Mar 25, 1997
- Hoechst Aktiengesellschaft
- Gerrit Schubert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N,N'-bis(alkoxyalkyl)-pyridine-2,4-dicarboxylic acid diamines
- Patent number 5,519,038
- Issue date May 21, 1996
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
2,4-and 2,5-bistetrazolylpyridines and the use thereof as pharmaceu...
- Patent number 5,482,953
- Issue date Jan 9, 1996
- Hoechst Aktiengesellschaft
- Gerrit Schubert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridine-2,4-dicarboxylic acid compounds and the use th...
- Patent number 5,356,909
- Issue date Oct 18, 1994
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4- and 2,5-substituted pyridine-N-oxides, processes for their pre...
- Patent number 5,260,323
- Issue date Nov 9, 1993
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic pyridine-2,4- and -2,5-dicarboxylic acid diamides, processes...
- Patent number 5,240,921
- Issue date Aug 31, 1993
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxalylamino acid derivatives and their use as medicaments for inhib...
- Patent number 5,204,338
- Issue date Apr 20, 1993
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridine-2,4-dicarboxylic acid compounds and methods of...
- Patent number 5,143,926
- Issue date Sep 1, 1992
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrimidine-4,6-dicarboxylic acid diamides, processes for the use th...
- Patent number 5,130,317
- Issue date Jul 14, 1992
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
7(1H-pyrrol-3-YL)-substituted 3,5-dihydroxyhept-6-enoic acids, 7-(1...
- Patent number 5,055,484
- Issue date Oct 8, 1991
- Hoechst Aktiengesellschaft
- Heiner Jendralla
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridine-2,4-dicarboxylic acid derivatives and medicame...
- Patent number 5,004,748
- Issue date Apr 2, 1991
- Hoechst Aktiengesellschaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of optically active 3-demethylmevalonic...
- Patent number 4,977,279
- Issue date Dec 11, 1990
- Hoechst Aktiengesellschaft
- Gunther Wess
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Optically active 3-demethylmevalonic acid derivatives, and intermed...
- Patent number 4,970,313
- Issue date Nov 13, 1990
- Hoechst Aktiengesellschaft
- Gunther Wess
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridazine 3,5-dihydroxy carboxylic acids and derivatives thereof,...
- Patent number 4,946,841
- Issue date Aug 7, 1990
- Hoechst Aktiengesellachaft
- Ekkehard Baader
- C07 - ORGANIC CHEMISTRY

Ekkehard Baader

Person

Patents Grantslast 30 patents

2,4-and 2,5-bistetrazolylpyridines, a process for the preparation t...

N,N'-bis(alkoxyalkyl)-pyridine-2,4-dicarboxylic acid diamines

2,4-and 2,5-bistetrazolylpyridines and the use thereof as pharmaceu...

Substituted pyridine-2,4-dicarboxylic acid compounds and the use th...

2,4- and 2,5-substituted pyridine-N-oxides, processes for their pre...

Cyclic pyridine-2,4- and -2,5-dicarboxylic acid diamides, processes...

Oxalylamino acid derivatives and their use as medicaments for inhib...

Substituted pyridine-2,4-dicarboxylic acid compounds and methods of...

Pyrimidine-4,6-dicarboxylic acid diamides, processes for the use th...

7(1H-pyrrol-3-YL)-substituted 3,5-dihydroxyhept-6-enoic acids, 7-(1...

Substituted pyridine-2,4-dicarboxylic acid derivatives and medicame...

Process for the preparation of optically active 3-demethylmevalonic...

Optically active 3-demethylmevalonic acid derivatives, and intermed...

Pyridazine 3,5-dihydroxy carboxylic acids and derivatives thereof,...