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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 409/14 |
| (11) | Patento numeris | 2844654 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 12876006.3 |
| Europos patento paraiškos padavimo data | 2012-05-02 | |
| (97) | Europos patento paraiškos paskelbimo data | 2015-03-11 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-03-10 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/IN2012/000321 |
| Data | 2012-05-02 |
| (87) | Numeris | WO 2013/164833 |
| Data | 2013-11-07 |
| (72) |
MOHAN RAO, Dodda, IN
VENKAT REDDY, Buthukuri, IN
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| (73) |
Symed Labs Limited,
8-2-293/174/3 Road No. 14, Beside B.N. Reddy Colony, Banjara Hills, Hyderabad Telangana 500034,
IN
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| (54) | IMPROVED PROCESS FOR PREPARING RIVAROXABAN USING NOVEL INTERMEDIATES |
| IMPROVED PROCESS FOR PREPARING RIVAROXABAN USING NOVEL INTERMEDIATES |