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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 257/04 |
| (11) | Patento numeris | 3109241 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 15751399.5 |
| Europos patento paraiškos padavimo data | 2015-02-15 | |
| (97) | Europos patento paraiškos paskelbimo data | 2016-12-28 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2019-04-17 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2015/073126 |
| Data | 2015-02-15 |
| (87) | Numeris | WO 2015/124102 |
| Data | 2015-08-27 |
| (30) | Numeris | Data | Šalis |
| 201410063384 | 2014-02-21 | CN |
| (72) |
CHEN, Yongbi, CN
ZHANG, Wenling, CN
WANG, Peng, CN
CHEN, Jian, CN
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| (73) |
Zhejiang Huahai Pharmaceutical Co., Ltd,
Xunqiao Linhai, Taizhou, Zhejiang 317024,
CN
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| (54) | METHOD OF REFINING VALSARTAN COMPRISING MORE THAN 10% D-ISOMERS |
| METHOD OF REFINING VALSARTAN COMPRISING MORE THAN 10% D-ISOMERS |