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Legal status
Patent not validated
| (51) | INT.CL. | C07D 487/04 | |
| A61K 31/519 | |||
| A61P 35/00 |
| (11) | Number of the document | 3231805 |
| (13) | Kind of document | T |
| (96) | European patent application number | 15867450.7 |
| Date of filing the European patent application | 2015-12-11 | |
| (97) | Date of publication of the European application | 2017-10-18 |
| (45) | Date of publication and mention of the grant of the patent | 2020-03-04 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2015/097204 |
| Date | 2015-12-11 |
| (87) | Number | WO 2016/091221 |
| Date | 2016-06-16 |
| (30) | Number | Date | Country code |
| 201410768119 | 2014-12-12 | CN | |
| 201510566397 | 2015-09-08 | CN |
| (72) |
CHEN, Minhua, CN
ZHANG, Yanfeng, CN
LIU, Kai, CN
LI, Jiaoyang, CN
ZHANG, Xiaoyu, CN
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| (73) |
Crystal Pharmatech Co., Ltd.,
B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Zuzhou, Jiangsu 215123,
CN
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| (54) | SALT OF PYRROLO[2,3-D]PYRIMIDINE COMPOUND AND NOVEL POLYMORPH OF SALT |
| SALT OF PYRROLO[2,3-D]PYRIMIDINE COMPOUND AND NOVEL POLYMORPH OF SALT |