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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | C07D 471/10 | (2006.01) |
| A61K 31/438 | (2006.01) | ||
| A61P 3/14 | (2006.01) | ||
| A61P 5/18 | (2006.01) | ||
| A61P 43/00 | (2006.01) | ||
| C07D 519/00 | (2006.01) |
| (11) | Number of the document | 2930176 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13862318.6 |
| Date of filing the European patent application | 2013-12-10 | |
| (97) | Date of publication of the European application | 2015-10-14 |
| (45) | Date of publication and mention of the grant of the patent | 2018-02-07 |
| (46) | Date of publication of the claims translation | 2018-04-10 |
| (86) | Number | PCT/JP2013/083022 |
| Date | 2013-12-10 |
| (87) | Number | WO 2014/092061 |
| Date | 2014-06-19 |
| (30) | Number | Date | Country code |
| 2012269178 | 2012-12-10 | JP |
| (72) |
NISHIMURA, Yoshikazu, JP
ESAKI, Toru, JP
TAMURA, Tatsuya, JP
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| (73) |
Chugai Seiyaku Kabushiki Kaisha,
5-1, Ukima 5-chome, Kita-ku Tokyo 115-8543,
JP
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| (74) |
Jurga PETNIŪNAITĖ,
AAA Law, A. Goštauto g. 40B, Verslo centras "Dvyniai", LT-03163 Vilnius,
LT
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| (54) | Hidantoino dariniai |
| HYDANTOIN DERIVATIVE |
| Payment date | Validity (years) | Amount | |
| 2023-11-23 | 11 | 289.00 EUR |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2024-12-10 |