Friedrich Bossert

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Novel 1-alkyl-substituted 1,4-dihydropyridinelactone anti-diabetics
- Patent number 5,026,714
- Issue date Jun 25, 1991
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixture of different dihydropyridines
- Patent number 4,895,855
- Issue date Jan 23, 1990
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
The compound, (.revreaction.)1,4-dihydro-2,6-dimethyl-4-(2'-nitroph...
- Patent number 4,849,433
- Issue date Jul 18, 1989
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dihydropyridinelactols and their use as medicaments which influence...
- Patent number 4,721,719
- Issue date Jan 26, 1988
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Circulation-active novel chromone- and thiochromone-substituted 1,4...
- Patent number 4,555,512
- Issue date Nov 26, 1985
- Bayer Aktiengesellschaft
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vasodilating cyanoalkyl esters of 1,4-dihydropyridines
- Patent number 4,551,467
- Issue date Nov 5, 1985
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of combatting coronary and vascular diseases
- Patent number 4,532,248
- Issue date Jul 30, 1985
- Bayer Aktiengesellschaft
- Gerhard Franckowiak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydro-2,6-dimethyl-4-(2'-chlorophenyl)-3,5-dicarboxylic acid,...
- Patent number 4,510,310
- Issue date Apr 9, 1985
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of 1,4-dihydropyridinecarboxylic acids
- Patent number 4,483,985
- Issue date Nov 20, 1984
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cerebral therapeutic agent and its use
- Patent number 4,406,906
- Issue date Sep 27, 1983
- Bayer Aktiengesellschaft
- Horst Meyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1,4-Dihydropyridazine compounds, and their medicinal use
- Patent number 4,360,520
- Issue date Nov 23, 1982
- Bayer Aktiengesellschaft
- Horst Meyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridazine compounds
- Patent number 4,348,395
- Issue date Sep 7, 1982
- Bayer Aktiengesellschaft
- Gerhard Franckowiak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridinecarboxylic acids
- Patent number 4,285,955
- Issue date Aug 25, 1981
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridazine-3-carboxylic acid derivatives, a process for...
- Patent number 4,280,998
- Issue date Jul 28, 1981
- Bayer Aktiengesellschaft
- Gerhard Franckowiak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorine-containing 1,4-dihydropyridine compounds, pharmaceutical c...
- Patent number 4,256,749
- Issue date Mar 17, 1981
- Bayer Aktiengesellschaft
- Harald Horstmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitro-substituted 1,4-dihydropyridines, processes for _their produc...
- Patent number 4,248,873
- Issue date Feb 3, 1981
- Bayer Aktiengesellschaft
- Friedrich Bossert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridine derivatives substituted in the 2 position, and...
- Patent number 4,188,395
- Issue date Feb 12, 1980
- Bayer Aktiengesellschaft
- Friedrich Bossert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydropyridine-sugar derivatives, and their use as medicaments
- Patent number 4,179,500
- Issue date Dec 18, 1979
- Bayer Aktiengesellschaft
- Bodo Junge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Alkyleneaminodihydropyridines compounds, their production and the...
- Patent number 4,177,278
- Issue date Dec 4, 1979
- Bayer Aktiengesellschaft
- Friedrich Bossert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic...
- Patent number 4,166,855
- Issue date Sep 4, 1979
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulphur-containing amino-dihydropyridines, and their use as medicants
- Patent number 4,162,321
- Issue date Jul 24, 1979
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,6-Dimethyl-3-carboxymethoxy-4-(2-nitrophenyl)-5-carbisobutoxy-1,4...
- Patent number 4,154,839
- Issue date May 15, 1979
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoalkylideamino-1,4-dihydropyridines and their use as medicaments
- Patent number 4,146,627
- Issue date Mar 27, 1979
- Bayer Aktiengesellschaft
- Egbert Wehinger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antihypertensive 2-amino-4,5-dihydropyridine derivatives
- Patent number 4,136,187
- Issue date Jan 23, 1979
- Bayer Aktiengesellschaft
- Horst Meyer
- C07 - ORGANIC CHEMISTRY

Friedrich Bossert

Person

Patents Grantslast 30 patents

Novel 1-alkyl-substituted 1,4-dihydropyridinelactone anti-diabetics

Mixture of different dihydropyridines

The compound, (.revreaction.)1,4-dihydro-2,6-dimethyl-4-(2'-nitroph...

Dihydropyridinelactols and their use as medicaments which influence...

Circulation-active novel chromone- and thiochromone-substituted 1,4...

Vasodilating cyanoalkyl esters of 1,4-dihydropyridines

Method of combatting coronary and vascular diseases

1,4-Dihydro-2,6-dimethyl-4-(2'-chlorophenyl)-3,5-dicarboxylic acid,...

Production of 1,4-dihydropyridinecarboxylic acids

Cerebral therapeutic agent and its use

1,4-Dihydropyridazine compounds, and their medicinal use

1,4-Dihydropyridazine compounds

1,4-Dihydropyridinecarboxylic acids

1,4-Dihydropyridazine-3-carboxylic acid derivatives, a process for...

Fluorine-containing 1,4-dihydropyridine compounds, pharmaceutical c...

Nitro-substituted 1,4-dihydropyridines, processes for _their produc...

1,4-Dihydropyridine derivatives substituted in the 2 position, and...

1,4-Dihydropyridine-sugar derivatives, and their use as medicaments

2-Alkyleneaminodihydropyridines compounds, their production and the...

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic...

Sulphur-containing amino-dihydropyridines, and their use as medicants

2,6-Dimethyl-3-carboxymethoxy-4-(2-nitrophenyl)-5-carbisobutoxy-1,4...

Aminoalkylideamino-1,4-dihydropyridines and their use as medicaments

Antihypertensive 2-amino-4,5-dihydropyridine derivatives