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Legal status
Patent expired
| (51) | INT.CL. | C07D 277/56 | (2006.01) |
| A61K 31/426 | (2006.01) | ||
| A61P 19/06 | (2006.01) |
| (11) | Number of the document | 1956014 |
| (13) | Kind of document | T |
| (96) | European patent application number | 08005933.0 |
| Date of filing the European patent application | 1999-06-18 | |
| (97) | Date of publication of the European application | 2008-08-13 |
| (45) | Date of publication and mention of the grant of the patent | 2019-01-16 |
| (46) | Date of publication of the claims translation | 2019-03-25 |
| (30) | Number | Date | Country code |
| 17307998 | 1998-06-19 | JP |
| (72) |
Matsumoto, Kolchi, JP
Watanabe, Kenzo, JP
Hiramatsu, Toshiyuki, JP
Kitamura, Mitsutaka, JP
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| (73) |
Teijin Pharma Limited,
2-1, Kasumigaseki 3-chome Chiyoda-ku, Tokyo 100-0013,
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) | 2-(3-Ciano-4-izobutiloksifenil)-4-metil-5-tiazolkarboksirūgšties polimorfai ir jų gamybos būdas |
| Polymorphs of 2-(3-cyano-4-isobutyloxyphenyl)-4-methyl-5-thiazolecarboxylic acid and method of producing the same |