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Legal status
Patent not validated
| (51) | INT.CL. | C07D 207/09 | (2006.01) |
| C07D 207/09 | (2013.01) |
| (11) | Number of the document | 3720435 |
| (13) | Kind of document | T |
| (96) | European patent application number | 18886562.0 |
| Date of filing the European patent application | 2018-12-04 | |
| (97) | Date of publication of the European application | 2020-10-14 |
| (45) | Date of publication and mention of the grant of the patent | 2024-03-06 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2018/063865 |
| Date | 2018-12-04 |
| (87) | Number | WO 2019/113084 |
| Date | 2019-06-13 |
| (30) | Number | Date | Country code |
| 201762594851 P | 2017-12-05 | US | |
| 201862650542 P | 2018-03-30 | US |
| (72) |
SNOONIAN, John R. , US
WILKINSON, Harold Scott , US
ZHANG, Haitao , US
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| (73) |
Sunovion Pharmaceuticals Inc. ,
84 Waterford Drive, Marlborough, MA 01752,
US
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| (54) | CRYSTAL FORMS AND PRODUCTION METHODS THEREOF |
| CRYSTAL FORMS AND PRODUCTION METHODS THEREOF |