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Legal status
Patent not validated
| (51) | INT.CL. | C07D 209/34 | (2006.01) |
| C07D 209/34 | (2013.01) | ||
| A61K 31/404 | (2006.01) | ||
| A61P 35/04 | (2018.01) | ||
| A61P 35/04 | (2006.01) |
| (11) | Number of the document | 3419964 |
| (13) | Kind of document | T |
| (96) | European patent application number | 17711075.6 |
| Date of filing the European patent application | 2017-02-20 | |
| (97) | Date of publication of the European application | 2019-01-02 |
| (45) | Date of publication and mention of the grant of the patent | 2022-06-22 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CZ2017/000008 |
| Date | 2017-02-20 |
| (87) | Number | WO 2017/144029 |
| Date | 2017-08-31 |
| (30) | Number | Date | Country code |
| 20160104 | 2016-02-24 | CZ |
| (72) |
TIEGER, Eszter , HU
TKADLECOVA, Marcela , CZ
DAMMER, Ondrej , CZ
GURGUT, Tomas , CZ
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| (73) |
Zentiva, K.S. ,
U Kabelovny 130, 102 37 Praha 10,
CZ
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| (54) | CRYSTALLINE MODIFICATIONS OF METHYL (3Z)-3-{[(4-{METHYL[(4-METHYLPIPERAZIN-1-YL)ACETYL]AMINO} PHENYL)AMINO](PHENYL)METHYLIDENE}-2-OXO-2,3-DIHYDRO-1H-INDOLE-6-CARBOXYLATE SALTS AND METHODS OF PREPARATION THEREOF |
| CRYSTALLINE MODIFICATIONS OF METHYL (3Z)-3-{[(4-{METHYL[(4-METHYLPIPERAZIN-1-YL)ACETYL]AMINO} PHENYL)AMINO](PHENYL)METHYLIDENE}-2-OXO-2,3-DIHYDRO-1H-INDOLE-6-CARBOXYLATE SALTS AND METHODS OF PREPARATION THEREOF |