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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 203/06 | |
| C07C 211/27 | |||
| C07D 487/04 |
| (11) | Patento numeris | 2647624 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 11845961.9 |
| Europos patento paraiškos padavimo data | 2011-12-01 | |
| (97) | Europos patento paraiškos paskelbimo data | 2013-10-09 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2016-10-12 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/CN2011/083315 |
| Data | 2011-12-01 |
| (87) | Numeris | WO 2012/072036 |
| Data | 2012-06-07 |
| (30) | Numeris | Data | Šalis |
| 201010579056 | 2010-12-03 | CN |
| (72) |
PAN, Xianhua, CN
LI, Weijin, CN
ZHANG, Qunhui, CN
RUAN, Libo, CN
YU, Wansheng, CN
DENG, Fei, CN
MA, Tianhua, CN
HUANG, Mingwang, CN
HE, Minhuan, CN
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| (73) |
Zhejiang Hisoar Pharmaceutical Co., Ltd,
No. 100 Waisha Branch Rd. Jiaojiang Taizhou, Zhejiang 318000,
CN
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| (54) | INTERMEDIATES OF SITAGLIPTIN AND PREPARATION PROCESS THEREOF |
| INTERMEDIATES OF SITAGLIPTIN AND PREPARATION PROCESS THEREOF |