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Legal status
Patent not validated
| (51) | INT.CL. | C07D 215/56 | |
| A61K 31/47 | |||
| A61P 1/18 |
| (11) | Number of the document | 2951158 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14746354.1 |
| Date of filing the European patent application | 2014-01-30 | |
| (97) | Date of publication of the European application | 2015-12-09 |
| (45) | Date of publication and mention of the grant of the patent | 2019-05-29 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IN2014/000071 |
| Date | 2014-01-30 |
| (87) | Number | WO 2014/118805 |
| Date | 2014-08-07 |
| (30) | Number | Date | Country code |
| 288MU2013 | 2013-01-31 | IN | |
| 1115MU2013 | 2013-03-25 | IN | |
| 2407MU2013 | 2013-07-18 | IN |
| (72) |
BHIRUD, Shekhar Bhaskar, IN
NAIK, Samir, IN
SRIVASTAVA, Sachin, IN
BADGUJAR, Santosh Ramesh, IN
LAD, Sachin, IN
SINHA, Sukumar, IN
KHAN, Mohammad Amjed, IN
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| (73) |
Glenmark Pharmaceuticals Limited,
Glenmark House HDO-Corporate Bldg. Wing A, B.D. Sawant Marg Chakala, Andheri (East), Mumbai 400 099,
IN
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| (54) | PROCESS FOR THE PREPARATION OF IVACAFTOR AND SOLVATES THEREOF |
| PROCESS FOR THE PREPARATION OF IVACAFTOR AND SOLVATES THEREOF |