|
|
|
|
|
Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 487/04 | |
| A61K 31/4985 | |||
| A61P 3/10 |
| (11) | Patento numeris | 2665728 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 12737171.4 |
| Europos patento paraiškos padavimo data | 2012-01-18 | |
| (97) | Europos patento paraiškos paskelbimo data | 2013-11-27 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2015-07-22 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/KR2012/000408 |
| Data | 2012-01-18 |
| (87) | Numeris | WO 2012/099381 |
| Data | 2012-07-26 |
| (30) | Numeris | Data | Šalis |
| 20110006081 | 2011-01-20 | KR |
| (72) |
LIM, Geun Gho, KR
CHANG, Sun Ki, KR
BYEON, Chang Ho, KR
|
| (73) |
ST Pharm Co., Ltd.,
1241-2, Jeongwang-dong, Siheung-si, Gyeonggi-do 429-450,
KR
|
| (54) | PREPARATION METHOD OF INTERMEDIATE OF SITAGLIPTIN |
| PREPARATION METHOD OF INTERMEDIATE OF SITAGLIPTIN |