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Legal status
Patent not validated
| (51) | INT.CL. | C07H 19/12 | (2006.01) |
| (11) | Number of the document | 2270023 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10178303.3 |
| Date of filing the European patent application | 2004-03-16 | |
| (97) | Date of publication of the European application | 2011-01-05 |
| (45) | Date of publication and mention of the grant of the patent | 2016-06-15 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 390578 | 2003-03-17 | US |
| (72) |
Ionescu, Dumitru, US
Blumbergs, Peter, US
Selvey, Lee Alani, US
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| (73) |
Celgene International Sarl,
Route de Perreux 1, 2017 Boudry,
CH
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| (54) | New polymorphic form of 5-azacytidine |
| New polymorphic form of 5-azacytidine |