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Legal status
Patent not validated
| (51) | INT.CL. | C07D 495/04 | |
| A61K 31/407 | |||
| A61P 29/00 | |||
| A61P 31/00 | |||
| A61P 35/00 | |||
| A61P 37/00 |
| (11) | Number of the document | 2431371 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10774565.5 |
| Date of filing the European patent application | 2010-05-14 | |
| (97) | Date of publication of the European application | 2012-03-21 |
| (45) | Date of publication and mention of the grant of the patent | 2013-10-09 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2010/072767 |
| Date | 2010-05-14 |
| (87) | Number | WO 2010/130224 |
| Date | 2010-11-18 |
| (30) | Number | Date | Country code |
| 200910068831 | 2009-05-14 | CN |
| (72) |
ZHANG, Hesheng, CN
ZENG, Guanghuai, CN
GAO, Yifei, CN
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| (73) |
Tianjin Hemay Bio-Tech Co., Ltd.,
Xiao Yuan Xin Cun 31-101 Teda, Tianjin 300457,
CN
Tianjin Michele Sci-Tech Development Co., Ltd., Room 575, 12 West Keyan Road, Tianjin 300192, CN |
| (54) | THIOPHENE DERIVATIVES |
| THIOPHENE DERIVATIVES |