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Legal status
Patent not validated
| (51) | INT.CL. | A01N 43/42 | |
| A61K 31/44 | |||
| C07D 489/08 |
| (11) | Number of the document | 2073636 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07840163.5 |
| Date of filing the European patent application | 2007-05-02 | |
| (97) | Date of publication of the European application | 2009-07-01 |
| (45) | Date of publication and mention of the grant of the patent | 2012-09-05 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2007/068009 |
| Date | 2007-05-02 |
| (87) | Number | WO 2008/048711 |
| Date | 2008-04-24 |
| (30) | Number | Date | Country code |
| 829817 P | 2006-10-17 | US | |
| 611049 | 2006-12-14 | US |
| (72) |
HUANG, BAO-SHAN, US
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| (73) |
Penick Corporation,
33 Industrial Park Road, Pennsville NJ 08070,
US
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| (54) | PROCESS FOR PREPARING OXYMORPHONE |
| PROCESS FOR PREPARING OXYMORPHONE |