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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 487/04 | (2006.01) |
| C07D 487/04 | (2013.01) | ||
| C07D 519/00 | (2013.01) | ||
| A61P 35/00 | (2018.01) | ||
| C07C 303/28 | (2013.01) | ||
| Y02P 20/55 | (2015.11) |
| (11) | Patento numeris | 3778602 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 20181645.1 |
| Europos patento paraiškos padavimo data | 2016-07-21 | |
| (97) | Europos patento paraiškos paskelbimo data | 2021-02-17 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2023-07-12 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (30) | Numeris | Data | Šalis |
| 201562195023 P | 2015-07-21 | US | |
| 201662327973 P | 2016-04-26 | US |
| (72) |
GÉRARD, Baudouin , US
SHIZUKA, Manami , US
MILLER, Michael Louis , US
SILVA, Richard A. , US
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| (73) |
ImmunoGen, Inc. ,
830 Winter Street, Waltham, MA 02451-1477,
US
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| (54) | METHODS OF PREPARING CYTOTOXIC BENZODIAZEPINE DERIVATIVES |
| METHODS OF PREPARING CYTOTOXIC BENZODIAZEPINE DERIVATIVES |