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Legal status
Patent not validated
| (51) | INT.CL. | C07D 277/64 | |
| C07D 401/06 | |||
| C07D 405/06 | |||
| C07D 417/06 | |||
| C07D 417/14 | |||
| A61K 49/00 | |||
| A61K 51/00 | |||
| A61P 25/28 |
| (11) | Number of the document | 2767532 |
| (13) | Kind of document | T |
| (96) | European patent application number | 12884742.3 |
| Date of filing the European patent application | 2012-12-21 | |
| (97) | Date of publication of the European application | 2014-08-20 |
| (45) | Date of publication and mention of the grant of the patent | 2016-07-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/JP2012/083286 |
| Date | 2012-12-21 |
| (87) | Number | WO 2014/097474 |
| Date | 2014-06-26 |
| (72) |
HIGUCHI, Makoto, JP
SUHARA, Tetsuya, JP
MARUYAMA, Masahiro, JP
CHO, Meiei, JP
SHIMADA, Hitoshi, JP
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| (73) |
National Institutes for Quantum and Radiological Science and Technology,
4-9-1, Anagawa, Inage-ku Chiba-shi Chiba 263-8555,
JP
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| (54) | NOVEL COMPOUND FOR IMAGING TAU PROTEIN ACCUMULATED IN THE BRAIN |
| NOVEL COMPOUND FOR IMAGING TAU PROTEIN ACCUMULATED IN THE BRAIN |