Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5204355 | 15-nitro-2.beta., 3.beta.-dihydro- and 15-nitro-2.beta.,3.beta.,6,7-tetrahydrotabersonine derivatives, pharmaceutical compositions containing them and process for preparing same | Bela Zsadon, Margit Barta n/e/ e Bukovecz, Tibor Keve, Janos Galambos, Viktoria Bolya nee Kassay +14 more | 1993-04-20 |
| 4535152 | Water soluble cyclodextrin polymers substituted by ionic groups and process for the preparation thereof | Jozsef Szejtli, Eva Fenyvesi, Bela Zsadon, Lajos Decsei | 1985-08-13 |