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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 223/16 | |
| A61K 31/55 | |||
| A61P 9/10 |
| (11) | Patento numeris | 2388248 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 09838129.6 |
| Europos patento paraiškos padavimo data | 2009-10-29 | |
| (97) | Europos patento paraiškos paskelbimo data | 2011-11-23 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2015-07-29 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2009/074689 |
| Data | 2009-10-29 |
| (87) | Numeris | WO 2010/081342 |
| Data | 2010-07-22 |
| (30) | Numeris | Data | Šalis |
| 200910003042 | 2009-01-13 | CN |
| (72) |
SUN, Piaoyang, CN
CHEN, Yongjiang, CN
YU, Guangliang, CN
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| (73) |
Jiangsu Hengrui Medicine Co., Ltd.,
No. 145 Renmin East Road Xinpu District, Lianyungang, Jiangsu 222002,
CN
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| (54) | METHODS FOR THE PREPARATION OF IVABRADINE SULFATE AND FORM I CRYSTAL THEREOF |
| METHODS FOR THE PREPARATION OF IVABRADINE SULFATE AND FORM I CRYSTAL THEREOF |