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Legal status
Patent not validated
| (51) | INT.CL. | C07J 43/00 |
| (11) | Number of the document | 2909225 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13789206.3 |
| Date of filing the European patent application | 2013-10-21 | |
| (97) | Date of publication of the European application | 2015-08-26 |
| (45) | Date of publication and mention of the grant of the patent | 2016-09-14 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2013/071930 |
| Date | 2013-10-21 |
| (87) | Number | WO 2014/064032 |
| Date | 2014-05-01 |
| (30) | Number | Date | Country code |
| MI20121788 | 2012-10-22 | IT |
| (72) |
ALPEGIANI, Marco, IT
CRISTIANO, Tania, IT
CUCCHETTI, Eugenio, IT
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| (73) |
OLON S.p.A.,
Strada Rivoltana km. 6/7, 20090 Rodano (MI),
IT
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| (54) | PROCESS FOR THE PURIFICATION OF ABIRATERONE ACETATE |
| PROCESS FOR THE PURIFICATION OF ABIRATERONE ACETATE |