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Legal status
Patent not validated
| (51) | INT.CL. | C07C 69/533 | |
| C07C 69/60 | |||
| C07C 69/76 | |||
| C07C 229/36 | |||
| C07D 295/145 | |||
| C07B 59/00 |
| (11) | Number of the document | 2934503 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13818958.4 |
| Date of filing the European patent application | 2013-12-20 | |
| (97) | Date of publication of the European application | 2015-10-28 |
| (45) | Date of publication and mention of the grant of the patent | 2019-04-10 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2013/077248 |
| Date | 2013-12-20 |
| (87) | Number | WO 2014/100728 |
| Date | 2014-06-26 |
| (30) | Number | Date | Country code |
| 201261745115 P | 2012-12-21 | US |
| (72) |
CHAO, Jianhua, US
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| (73) |
Biogen MA Inc.,
225 Binney Street, Cambridge, MA 02142,
US
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| (54) | DEUTERIUM SUBSTITUTED FUMARATE DERIVATIVES |
| DEUTERIUM SUBSTITUTED FUMARATE DERIVATIVES |