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Legal status
Patent not validated
| (51) | INT.CL. | C07C 237/46 | |
| C07C 231/02 |
| (11) | Number of the document | 1353899 |
| (13) | Kind of document | T |
| (96) | European patent application number | 01998532.4 |
| Date of filing the European patent application | 2001-11-29 | |
| (97) | Date of publication of the European application | 2003-10-22 |
| (45) | Date of publication and mention of the grant of the patent | 2016-01-20 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2001/013939 |
| Date | 2001-11-29 |
| (87) | Number | WO 2002/044132 |
| Date | 2002-06-06 |
| (30) | Number | Date | Country code |
| MI20002601 | 2000-12-01 | IT |
| (72) |
ANELLI, Pier, Lucio, IT
BROCCHETTA, Marino, IT
LUX, Giovanna, IT
CAPPELLETTI, Enrico, IT
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| (73) |
BRACCO IMAGING S.p.A.,
Via E. Folli, 50, 20134 Milano,
IT
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| (54) | A PROCESS FOR THE PREPARATION OF IOPAMIDOL |
| A PROCESS FOR THE PREPARATION OF IOPAMIDOL |