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Legal status
Patent not validated
| (51) | INT.CL. | C07C 231/24 | |
| C07C 237/46 |
| (11) | Number of the document | 2277856 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09177714.4 |
| Date of filing the European patent application | 2009-12-02 | |
| (97) | Date of publication of the European application | 2011-01-26 |
| (45) | Date of publication and mention of the grant of the patent | 2012-02-22 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 227108 P | 2009-07-21 | US |
| (72) |
Hussain, Khalid, NO
|
| (73) |
GE Healthcare AS,
Nycoveien 1-2 P.O. Box 4220 Nydalen, 0401 Oslo,
NO
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| (54) | Crystallization of iodixanol using ultrasound |
| Crystallization of iodixanol using ultrasound |