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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 491/22 | |
| A61K 31/404 | |||
| A61P 29/00 |
| (11) | Patento numeris | 2789617 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 14000690.9 |
| Europos patento paraiškos padavimo data | 2010-06-28 | |
| (97) | Europos patento paraiškos paskelbimo data | 2014-10-15 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2016-08-17 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (30) | Numeris | Data | Šalis |
| 221424 P | 2009-06-29 | US |
| (72) |
Chafeev, Mikhail, RU
Fu, Jianmin, CA
Cadieux, Jean-Jacques, CA
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| (73) |
Xenon Pharmaceuticals Inc.,
3650 Gilmore Way, Burnaby, BC V5G 4W8,
CA
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| (54) | Method of preparation of Enantiomers of spiro-oxindole compounds |
| Method of preparation of Enantiomers of spiro-oxindole compounds |