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Legal status
Patent not validated
| (51) | INT.CL. | C07D 405/12 | |
| A61K 31/517 | |||
| A61P 35/00 |
| (11) | Number of the document | 2643314 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11794304.3 |
| Date of filing the European patent application | 2011-11-23 | |
| (97) | Date of publication of the European application | 2013-10-02 |
| (45) | Date of publication and mention of the grant of the patent | 2016-07-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2011/062031 |
| Date | 2011-11-23 |
| (87) | Number | WO 2012/121764 |
| Date | 2012-09-13 |
| (30) | Number | Date | Country code |
| 2807DE2010 | 2010-11-25 | IN |
| (72) |
GIDWANI, Ramesh, Matioram, IN
HIREMATH, Channaveerayya, IN
YADAV, Manoj, Dalsingar, IN
ALBRECHT, Wolfgang, DE
FISCHER, Dirk, DE
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| (73) |
ratiopharm GmbH,
Graf-Arco-Strasse 3, 89079 Ulm,
DE
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| (54) | NOVEL SALTS AND POLYMORPHIC FORMS OF AFATINIB |
| NOVEL SALTS AND POLYMORPHIC FORMS OF AFATINIB |