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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 487/04 | (2006.01) |
| A61K 31/502 | (2013.01) | ||
| A61K 31/502 | (2006.01) | ||
| A61P 35/00 | (2018.01) | ||
| A61P 35/00 | (2006.01) | ||
| C07D 487/04 | (2013.01) |
| (11) | Patento numeris | 3674304 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 18849247.4 |
| Europos patento paraiškos padavimo data | 2018-08-23 | |
| (97) | Europos patento paraiškos paskelbimo data | 2020-07-01 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2022-04-13 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2018/101875 |
| Data | 2018-08-23 |
| (87) | Numeris | WO 2019/037753 |
| Data | 2019-02-28 |
| (30) | Numeris | Data | Šalis |
| 201710737513 | 2017-08-24 | CN |
| (72) |
LI, Wenhai , CN
ZHANG, Quanliang , CN
QIU, Zhenjun , CN
LI, Zhengming , CN
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| (73) |
Jiangsu Hengrui Medicine Co., Ltd. ,
No. 7 Kunlunshan Road
Economic and Technological Development Zone, Lianyungang, Jiangsu 222047,
CN
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| (54) | CRYSTAL FORM OF PARP-1 INHIBITOR AND PREPARATION METHOD THEREFOR |
| CRYSTAL FORM OF PARP-1 INHIBITOR AND PREPARATION METHOD THEREFOR |