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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/48 | |
| A61K 31/137 | |||
| A61K 31/4402 | |||
| A61K 31/485 |
| (11) | Number of the document | 2067471 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08253904.0 |
| Date of filing the European patent application | 2008-12-05 | |
| (97) | Date of publication of the European application | 2009-06-10 |
| (45) | Date of publication and mention of the grant of the patent | 2018-02-14 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 5681 P | 2007-12-06 | US | |
| 5685 P | 2007-12-06 | US | |
| 198201 P | 2008-11-03 | US |
| (72) |
Yum, Su Il, US
Chao, Wendy, US
Su, Huey Ching, US
Fu, Robert, US
Zamloot, Michael, US
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| (73) |
Durect Corporation,
10260 Bubb Road, Cupertino, CA 95014,
US
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| (54) | ORAL PHARMACEUTICAL DOSAGE FORMS |
| ORAL PHARMACEUTICAL DOSAGE FORMS |