Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835152 | 1-(4-Aminophenyl)-4-methyl-7,8-methylenedioxy-3,4-dihydro-5H-2,3-b enzodiazepine and acid addition salts thereof same | Jeno Korosi, Tibor Lang, Ferenc Andrasi, Pal Berzsenyi, Peter Botka +4 more | 1989-05-30 |
| 4829076 | Novel dihydropyridines having calcium antagonistic and antihypertensive activity | Geza Szilagyi, Eva Bozo, Laszlo Czollner, Laszlo Jaszlits, Gyorgy Rabloczky +7 more | 1989-05-09 |