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Legal status
Patent not validated
| (51) | INT.CL. | C08B 37/16 | |
| A61K 31/724 |
| (11) | Number of the document | 3421503 |
| (13) | Kind of document | T |
| (96) | European patent application number | 16865579.3 |
| Date of filing the European patent application | 2016-08-19 | |
| (97) | Date of publication of the European application | 2019-01-02 |
| (45) | Date of publication and mention of the grant of the patent | 2020-05-20 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2016/095985 |
| Date | 2016-08-19 |
| (87) | Number | WO 2017/084401 |
| Date | 2017-05-26 |
| (30) | Number | Date | Country code |
| 201610498672 | 2016-06-29 | CN |
| (72) |
JIA, Huijuan, CN
CHEN, Yan, CN
LIU, Xiangwei, CN
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| (73) |
Beijing Creatron Institute Of Pharmaceutical Research Co., Ltd.,
Building 15 11th Floor No.1 Chaoqian Rd Changping Science & Technology Park Changping District, Beijing 102200,
CN
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| (54) | SUGAMMADEX PREPARATION AND PURIFICATION METHOD |
| SUGAMMADEX PREPARATION AND PURIFICATION METHOD |