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Legal status
Patent not validated
| (51) | INT.CL. | C07D 489/02 | |
| C07F 5/04 | |||
| C07F 5/02 |
| (11) | Number of the document | 2319845 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10015264.4 |
| Date of filing the European patent application | 2009-02-18 | |
| (97) | Date of publication of the European application | 2011-05-11 |
| (45) | Date of publication and mention of the grant of the patent | 2013-07-24 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 32435 P | 2008-02-29 | US |
| (72) |
Wang, Peter X., US
Jiang, Tao, US
Cantrell, Gary L., US
Berberich, David W., US
Moser, Frank W., US
Bao, Jian, US
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| (73) |
Mallinckrodt LLC,
675 McDonnell Boulevard, Hazelwood, MO 63042,
US
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| (54) | 3-Hydroxymorphinan derivatives |
| 3-Hydroxymorphinan derivatives |