Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11274119 | Industrial process for the synthesis of nomegestrol-acetate | Sándor Mahó, János Csörgei, Péter Vincze, László Balogh, Janos Horvath +1 more | 2022-03-15 |
| 9683010 | Process for the production of 21-methoxy-11-beta-phenyl-19-nor-pregna-4,9-diene-3,20-dione derivatives | Sándor Mahó, János Csörgei, Gabor Szabo, Tamás Schäfer, Zoltán Béni | 2017-06-20 |
| 9676814 | Industrial process for the synthesis of ulipristal acetate and its 4′-acetyl analogue | Sándor Mahó, János Csörgei, Janos Horvath, Antal Aranyi, Zoltán Béni | 2017-06-13 |
| 9562067 | Process for the production of 19-norpregn-4-en-3,20-dione-17α-ol(gestonorone) and intermediates therefor | János Csörgei, Anita HORVÁTH, Sándor Mahó, Zoltán Béni, Janos Horvath | 2017-02-07 |
| 9221870 | Crystal form of an organic compound and process for the preparation thereof | Attila Balázs, János Csörgei, Adam Demeter | 2015-12-29 |
| 8513228 | Crystalline form of antiprogestin CDB-4124 | Adam Demeter, Balazs Havasi, Sándor Mahó | 2013-08-20 |
| 8183402 | Industrial method for the synthesis of 17-acetoxy-11β[4-(dimethylamino)-phenyl]-21-methoxy-19-norpregna-4,9-dien-3,20-dione and the key intermediates of the process | József Bódi, Gyorgy Visky, János Széles, Sándor Mahó, János Csörgei +6 more | 2012-05-22 |
| 6583298 | Process for the synthesis of 17&bgr;-hydroxy-17&agr;-methyl-2-oxa-5&agr;-androstane-3-one | Zoltan Tuba, Sándor Mahó, János Széles, Katalin FERENCZI, Peter Horvath +3 more | 2003-06-24 |
| 6448413 | Process for the synthesis of a-nor-seco compounds with sterane skeleton | Zoltan Tuba, Sándor Mahó, János Széles, Gabor Balogh, Janos Brlik +3 more | 2002-09-10 |