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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/485 | |
| A61K 9/20 |
| (11) | Number of the document | 2356989 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09822078.3 |
| Date of filing the European patent application | 2009-10-23 | |
| (97) | Date of publication of the European application | 2011-08-17 |
| (45) | Date of publication and mention of the grant of the patent | 2018-02-07 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2009/068228 |
| Date | 2009-10-23 |
| (87) | Number | WO 2010/047381 |
| Date | 2010-04-29 |
| (30) | Number | Date | Country code |
| 2008274579 | 2008-10-24 | JP |
| (72) |
OHTA, Kotoe, JP
TAKAKI, Suguru, JP
HORIUCHI, Yasuhide, JP
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| (73) |
Toray Industries, Inc.,
1-1, Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8666,
JP
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| (54) | STABLE TABLET CONTAINING 4,5-EPOXYMORPHINAN DERIVATIVE |
| STABLE TABLET CONTAINING 4,5-EPOXYMORPHINAN DERIVATIVE |