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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/56 | (2006.01) |
| C07H 15/256 | (2013.01) | ||
| A61K 31/704 | (2006.01) | ||
| C07J 63/008 | (2013.01) | ||
| A61K 31/7056 | (2006.01) | ||
| A61K 31/704 | (2013.01) | ||
| A61K 31/7056 | (2013.01) | ||
| A61K 31/56 | (2013.01) |
| (11) | Number of the document | 4003427 |
| (13) | Kind of document | T |
| (96) | European patent application number | 20746624.4 |
| Date of filing the European patent application | 2020-07-24 | |
| (97) | Date of publication of the European application | 2022-06-01 |
| (45) | Date of publication and mention of the grant of the patent | 2025-09-17 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2020/071045 |
| Date | 2020-07-24 |
| (87) | Number | WO 2021/014019 |
| Date | 2021-01-28 |
| (30) | Number | Date | Country code |
| 2023568 | 2019-07-25 | NL | |
| PCT/EP2019/084210 | 2019-12-09 | WO | |
| PCT/EP2019/084290 | 2019-12-09 | WO | |
| PCT/EP2019/084292 | 2019-12-09 | WO | |
| 2025904 | 2020-06-24 | NL |
| (72) |
POSTEL, Ruben , NL
HERMANS, Guy , BE
FUCHS, Hendrik , DE
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| (73) |
Sapreme Technologies B.V. ,
Yalelaan 62, 3584 CM Utrecht,
NL
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| (54) | SAPONIN DERIVATIVES WITH IMPROVED THERAPEUTIC WINDOW |
| SAPONIN DERIVATIVES WITH IMPROVED THERAPEUTIC WINDOW |