Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7462725 | Chloromethylation of thiophene | Matyas Aradi, Ferenc Bakos, Zsolt Dombrády, Antal Gajary, István Gyöngyösi +9 more | 2008-12-09 |
| 6140336 | Spiro[2H-1-benzopyran-2,4'-piperidine]-4(3H)-one derivatives, acid addition salts thereof and pharmaceutical compositions containing them | Kalman Harsanyi, Istvan Szabadkai, Istvan Borza, Egon Karpati, Bela Kiss +9 more | 2000-10-31 |
| 6103724 | 2-methoxyphenylpiperazine derivatives | Istvan Laszlovszky, Gyorgy Domany, Tibor Acs, Gyorgy FERENCZY, Csaba Szantay +11 more | 2000-08-15 |
| 5589486 | N-hydroxyalkyl-substituted 1,2,3,6-tetrahydro-pyridine and piperidine derivatives | Kalman Harsanyi, Tibor Gizur, Eva Agai-Csongor, Anna Kallai-Sohonyai, Marta Kapolnas-Pap +16 more | 1996-12-31 |
| 5494909 | Substituted oxazinoisoquinoline derivatives, pharmaceutical compositions containing them and process for preparing same | Jen Kobor, Laszlo Lazar, Imre Huber, Judit Arva, Laszlo Szporny +13 more | 1996-02-27 |
| 5225416 | 1,2,3,6-tetrahydropyridine derivatives useful for improving cerebral blood circulation | Tibor Gizur, Kalman Harsanyi, Attila Csehi, Aniko Demeter nee Szabo, Ferenc Trischler +13 more | 1993-07-06 |
| 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 |