Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5114954 | Antiinflammatory benzylselenobenzamides from aminopyridines and picolylamines | Jurgen Biedermann, Michel Evers, Rolf Terlinden, Sigurd Leyck | 1992-05-19 |
| 4746660 | Process for reducing reflex tachycardia in the treatment of hypertension employing a combination of a diazacyclopentene derivative and a pyridazinone derivative | Jurgen Biedermann, Harald Borbe, Gerd Hilboll, Gerrit Prop | 1988-05-24 |
| 4730053 | S-[2-phenyl (alkyl) carbamoyl]-phenylselenylmercapto derivatives | Norbert Dereu, Albrecht Wendel, Helmut Sies, Sigurd Leyck, Axel Romer | 1988-03-08 |
| 4661487 | Process for reducing reflex tachycardia in the treatment of hypertension employing a combination of a diazacyclopentene derivative and a pyridazinone derivative | Jurgen Biedermann, Harald Borbe, Gerd Hilboll, Gerrit Prop | 1987-04-28 |
| 4618669 | S-(carbamoyl-phenylselenyl) derivatives of glutathione and of aminomercaptocarboxylic acids | Norbert Dereu, Andre Welter, Albrecht Wendel, Sigurd Leyck, Michael Parnham +3 more | 1986-10-21 |
| 4610979 | O-acyl-alkanediol-phospholipids and processes for the treatment of asthma | Hans-Heiner Lautenschlager, Sigurd Leyck | 1986-09-09 |
| 4329361 | Use of rosmarinic acid in the treatment of inflammations and pharmaceutical products used therein | Meinhard H. Zenk, Eugen Etschenberg | 1982-05-11 |
| 4269855 | (3-Alkylamino-2-hydroxypropoxy)-furan-2-carboxylic acid anilides and physiologically tolerated acid addition salts thereof and medicaments containing them | Joachim Uhlendorf, Hans Betzing, Hamied Gabbar, Ille-Stephanie Doppelfeld | 1981-05-26 |