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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 401/04 | |
| A61P 25/24 | |||
| A61P 25/28 | |||
| A61P 35/00 | |||
| A61P 35/02 | |||
| A61P 43/00 | |||
| A61K 31/5377 |
| (11) | Patento numeris | 3135671 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 15782464.0 |
| Europos patento paraiškos padavimo data | 2015-04-24 | |
| (97) | Europos patento paraiškos paskelbimo data | 2017-03-01 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2019-09-18 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/JP2015/062516 |
| Data | 2015-04-24 |
| (87) | Numeris | WO 2015/163447 |
| Data | 2015-10-29 |
| (30) | Numeris | Data | Šalis |
| 2014092102 | 2014-04-25 | JP |
| (72) |
TANAKA, Kota, JP
UETO, Takamitsu, JP
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| (73) |
Chugai Seiyaku Kabushiki Kaisha,
5-1, Ukima 5-chome, Kita-ku Tokyo 115-8543,
JP
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| (54) | NOVEL CRYSTAL OF TETRACYCLIC COMPOUND |
| NOVEL CRYSTAL OF TETRACYCLIC COMPOUND |