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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 239/69 |
| (11) | Patento numeris | 2621909 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 11761348.9 |
| Europos patento paraiškos padavimo data | 2011-09-22 | |
| (97) | Europos patento paraiškos paskelbimo data | 2013-08-07 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2018-12-19 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/EP2011/066531 |
| Data | 2011-09-22 |
| (87) | Numeris | WO 2012/041764 |
| Data | 2012-04-05 |
| (30) | Numeris | Data | Šalis |
| 10185950 | 2010-10-01 | EP |
| (72) |
COTARCA, Livius, IT
VERZINI, Massimo, IT
MELOTTO, Elisa, IT
MICHIELETTO, Ivan, IT
MELLONI, Alfonso, IT
MARAGNI, Paolo, IT
VOLPICELLI, Raffaella, IT
ANDRETTO, Mauro, IT
COLLI, Corrado, IT
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| (73) |
ZaCh System S.p.A.,
Via Lillo del Duca, 10, 20091 Bresso (Milano),
IT
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| (54) | PROCESS FOR PREPARING BOSENTAN MONOHYDRATE AND ITS INTERMEDIATES |
| PROCESS FOR PREPARING BOSENTAN MONOHYDRATE AND ITS INTERMEDIATES |