Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5212186 | Cardioactive pyrrolobenzimidazoles | Michael Paal, Wolfgang Stenzel, Reinhard Bruckner | 1993-05-18 |
| 5145849 | Indolylpropanols and preparations containing the compounds | Wolfgang Stenzel | 1992-09-08 |
| 5096914 | Novel benzopyran derivatives, processes for their preparation and their use and preparations containing the compounds | Wolfgang Stenzel, Theo Schotten | 1992-03-17 |
| 5028711 | Novel benzopyran derivatives, processes for their preparation and their use and preparations containing the compounds | Wolfgang Stenzel, Theo Schotten | 1991-07-02 |
| 4952410 | Pharmaceutical products of moxonidine and hydrochlorothiazide | Wolfgang Stenzel, Vera Planitz | 1990-08-28 |
| 4935414 | New indolylpropanols, processes for their preparation and their use, and preparations containing the compounds | Wolfgang Stenzel, Thomas Beuttler | 1990-06-19 |
| 4777181 | Alpha-2-antagonistic substituted 4-fluoro-isoindolines | Erich Cohnen | 1988-10-11 |
| 4686223 | Substituted 5-phenylthio-6-amino-pyrimidinones, a process for their preparation and their use, and formulations containing these compounds | Erich Cohnen | 1987-08-11 |
| 4594419 | Substituted 5-phenylthio-6-amino-pyrimidinones, a process for their preparation and their use, and formulations containing these compounds | Erich Cohnen | 1986-06-10 |
| 4568688 | Antihypotensive tetrahydro-1H-pyrazolo[5,1-a]isoindoles | Erich Cohnen | 1986-02-04 |
| 4526897 | Hypertensive isoindolin-2-yl-aminoimidazolines and isoindolin-2-yl-guanidines | Erich Cohnen | 1985-07-02 |
| 4446142 | Substituted oxadiazoles and thiadiazoles, and methods of preparation and use thereof | Erich Cohnen | 1984-05-01 |
| 4323570 | Substituted aminopyrimidines | Wolfgang Stenzel, Wolfgang Fleck, Erich Cohnen | 1982-04-06 |
| 4318915 | Substituted guandines and methods of preparation thereof | Erich Cohnen, Eva Hofferber | 1982-03-09 |