Issued Patents All Time
Showing 1–3 of 3 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, Maria Szilasi, Tibor Keve, Janos Galambos +14 more | 1993-04-20 |
| 5118687 | 1-oxa-2-oxo-8-azaspiro(4,5)decane derivatives, pharmaceutical compositions containing them and process for preparing same | Edit Toth, Jozsef Torley, Laszlo Szporny, Bela Kiss, Egon Karpati +9 more | 1992-06-02 |
| 5096902 | Heterocyclic compounds containing nitrogen and sulfur, pharmaceutical compositions containing them and process for preparing same | Karoly Nador, Pal Scheiber, nee Szelecsenyi Andrasi, Bela Molnar, Laszlo Szporny +11 more | 1992-03-17 |