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Legal status
Patent not validated
| (51) | INT.CL. | C07C 227/08 | |
| C07C 229/22 |
| (11) | Number of the document | 1948590 |
| (13) | Kind of document | T |
| (96) | European patent application number | 06792978.6 |
| Date of filing the European patent application | 2006-08-24 | |
| (97) | Date of publication of the European application | 2008-07-30 |
| (45) | Date of publication and mention of the grant of the patent | 2010-08-18 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2006/065634 |
| Date | 2006-08-24 |
| (87) | Number | WO 2007/031390 |
| Date | 2007-03-22 |
| (30) | Number | Date | Country code |
| 05019852 | 2005-09-13 | EP |
| (72) |
CERAGIOLI, Silvia, IT
CIARCIELLO, Giovanni Luca, IT
CASTIGLIA, Luciano, IT
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| (73) |
BRACCO IMAGING S.p.A.,
Via E. Folli, 50, 20134 Milano,
IT
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| (54) | PROCESS FOR THE PREPARATION OF CONTRAST AGENTS |
| PROCESS FOR THE PREPARATION OF CONTRAST AGENTS |