Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353904 | Phenylpiperazine derivatives of 1,3,4-oxadiazolylphenols, and therapeutic agents containing these compounds | Peter C. Thieme, Albrecht Franke, Dieter Lenke, Hans D. Lehmann | 1982-10-12 |
| 4353917 | Amino derivatives of 2-methyl-5-(2-hydroxystyryl)-1,3,4-thiadiazole, their preparation, and formulations containing these compounds | Fritz-Frieder Frickel, Peter C. Thieme, Albrecht Franke, Helmut Hagen, Dieter Lenke | 1982-10-12 |
| 4340595 | Aminopropanol derivatives of 6-hydroxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one and pharmaceutical formulations containing the said compounds | Albrecht Franke, Dieter Lenke, Hans D. Lehmann | 1982-07-20 |