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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 487/04 |
| (11) | Patento numeris | 3045459 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 14844198.3 |
| Europos patento paraiškos padavimo data | 2014-09-09 | |
| (97) | Europos patento paraiškos paskelbimo data | 2016-07-20 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2018-11-28 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2014/000832 |
| Data | 2014-09-09 |
| (87) | Numeris | WO 2015/035735 |
| Data | 2015-03-19 |
| (30) | Numeris | Data | Šalis |
| 201310409694 | 2013-09-10 | CN |
| (72) |
LIN, Kuaile, CN
CAI, Zhengyan, CN
PAN, Jing, CN
ZHOU, Weicheng, CN
WU, Guofeng, CN
YUE, Lirong, CN
SHEN, Dadong, CN
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| (73) |
Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory,
No.59 Huancheng Donglu Xinchang County, Zhejiang 312500,
CN
Shanghai Institute Of Pharmaceutical Industry, No.1320 West Beijing Road Jing`an District, Shanghai 200040, CN |
| (54) | METHOD FOR PREPARING INTERMEDIATE COMPOUND OF SITAGLIPTIN |
| METHOD FOR PREPARING INTERMEDIATE COMPOUND OF SITAGLIPTIN |