Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026714 | Novel 1-alkyl-substituted 1,4-dihydropyridinelactone anti-diabetics | Siegfried Goldmann, Hilmar Bischoff, Dieter Petzinna, Walter Puls, Klaus Schlossmann | 1991-06-25 |
| 4895855 | Mixture of different dihydropyridines | Siegfried Goldmann, Horst Boshagen, Gerhard Franckowiak, Horst Meyer, Jurgen Stoltefuss +3 more | 1990-01-23 |
| 4849433 | The compound, (.revreaction.)1,4-dihydro-2,6-dimethyl-4-(2'-nitrophenyl)-pyridine-3,5- dicarboxylic acid, methyl isobutyl ester, compositions containing same and a method for effecting coronary dilation | Egbert Wehinger, Horst Meyer, Wulf Vater, Robertson Towart, Kurt Stoepel +1 more | 1989-07-18 |
| 4721719 | Dihydropyridinelactols and their use as medicaments which influence blood sugar | Siegfried Goldmann, Hans J. Ahr, Hilmar Bischoff, Walter Puls, Dieter Petzinna +2 more | 1988-01-26 |
| 4555512 | Circulation-active novel chromone- and thiochromone-substituted 1,4-dihydropyridine-lactones | Siegfried Goldmann, Matthias Schramm, Gunter Thomas, Rainer Gross | 1985-11-26 |
| 4551467 | Vasodilating cyanoalkyl esters of 1,4-dihydropyridines | Egbert Wehinger, Wulf Vater, Kurt Stoepel | 1985-11-05 |
| 4532248 | Method of combatting coronary and vascular diseases | Gerhard Franckowiak, Horst Boshagen, Siegfried Goldmann, Horst Meyer, Egbert Wehinger +4 more | 1985-07-30 |
| 4510310 | 1,4-Dihydro-2,6-dimethyl-4-(2'-chlorophenyl)-3,5-dicarboxylic acid,methyl or ethyl,trifluoroethyl ester | Egbert Wehinger, Horst Meyer, Wulf Vater, Robertson Towart, Kurt Stoepel +1 more | 1985-04-09 |
| 4483985 | Production of 1,4-dihydropyridinecarboxylic acids | Egbert Wehinger | 1984-11-20 |
| 4406906 | Cerebral therapeutic agent and its use | Horst Meyer, Stanislav Kazda, Friedrich Hoffmeister, Wulf Vater | 1983-09-27 |
| 4360520 | 1,4-Dihydropyridazine compounds, and their medicinal use | Horst Meyer, Gerhard Franckowiak, Arend Heise, Stanislav Kazda, Kurt Stoepel +2 more | 1982-11-23 |
| 4348395 | 1,4-Dihydropyridazine compounds | Gerhard Franckowiak, Horst Meyer, Arend Heise, Stanislav Kazda, Kurt Stoepel +2 more | 1982-09-07 |
| 4285955 | 1,4-Dihydropyridinecarboxylic acids | Egbert Wehinger | 1981-08-25 |
| 4280998 | 1,4-Dihydropyridazine-3-carboxylic acid derivatives, a process for their preparation and their use as antihypertensives | Gerhard Franckowiak, Arend Heise, Robertson Towart | 1981-07-28 |
| 4256749 | Fluorine-containing 1,4-dihydropyridine compounds, pharmaceutical compositions thereof and their medicinal use | Harald Horstmann, Arend Heise, Stanislav Kazda | 1981-03-17 |
| 4248873 | Nitro-substituted 1,4-dihydropyridines, processes for _their production and their medicinal use | Gerhard Franckowiak, Arend Heise, Stanislav Kazda, Horst Meyer, Kurt Stoepel +2 more | 1981-02-03 |
| 4188395 | 1,4-Dihydropyridine derivatives substituted in the 2 position, and their use as medicaments | Egbert Wehinger, Horst Meyer, Arend Heise, Stanislav Kazda, Kurt Stoepel +3 more | 1980-02-12 |