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Legal status
Patent not validated
| (51) | INT.CL. | A61K 31/70 |
| (11) | Number of the document | 2571506 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11784318.5 |
| Date of filing the European patent application | 2011-05-20 | |
| (97) | Date of publication of the European application | 2013-03-27 |
| (45) | Date of publication and mention of the grant of the patent | 2017-05-10 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2011/037330 |
| Date | 2011-05-20 |
| (87) | Number | WO 2011/146829 |
| Date | 2011-11-24 |
| (30) | Number | Date | Country code |
| 346664 P | 2010-05-20 | US |
| (72) |
PEREIRA, David, E., US
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| (73) |
Cempra Pharmaceuticals, Inc.,
6320 Quadrangle Drive, Suite 360, Chapel Hill, NC 27517,
US
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| (54) | PROCESSES FOR PREPARING MACROLIDES AND KETOLIDES AND INTERMEDIATES THEREFOR |
| PROCESSES FOR PREPARING MACROLIDES AND KETOLIDES AND INTERMEDIATES THEREFOR |