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Legal status
Patent not validated
| (51) | INT.CL. | C07D 487/04 |
| (11) | Number of the document | 2978765 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14712650.2 |
| Date of filing the European patent application | 2014-03-24 | |
| (97) | Date of publication of the European application | 2016-02-03 |
| (45) | Date of publication and mention of the grant of the patent | 2018-05-02 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2014/055815 |
| Date | 2014-03-24 |
| (87) | Number | WO 2014/154620 |
| Date | 2014-10-02 |
| (30) | Number | Date | Country code |
| 13160829 | 2013-03-25 | EP |
| (72) |
BONDE-LARSEN, Antonio Lorente, ES
RETUERTO, Jes s Miguel Iglesias, ES
NIETO, Franciso Javiér Gallo, ES
GIL, Juan José Ferreiro, ES
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| (73) |
Crystal Pharma S.A.U,
Parque Tecnol gico de Boecillo Parcela 105 47151 Boecillo, Valladolid,
ES
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| (54) | METHODS FOR THE PREPARATION OF ALCAFTADINE |
| METHODS FOR THE PREPARATION OF ALCAFTADINE |