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Legal status
Patent not validated
| (51) | INT.CL. | C07D 213/61 | |
| A61K 31/44 | |||
| A61K 31/444 | |||
| A61P 29/00 |
| (11) | Number of the document | 2888231 |
| (13) | Kind of document | T |
| (96) | European patent application number | 13837271.9 |
| Date of filing the European patent application | 2013-08-23 | |
| (97) | Date of publication of the European application | 2015-07-01 |
| (45) | Date of publication and mention of the grant of the patent | 2019-01-09 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IN2013/000513 |
| Date | 2013-08-23 |
| (87) | Number | WO 2014/041558 |
| Date | 2014-03-20 |
| (30) | Number | Date | Country code |
| MM24802012 | 2012-08-27 | IN | |
| 201261712069 P | 2012-10-10 | US |
| (72) |
BHIRUD, Shekhar Bhaskar, IN
DSOUZA, Francis P, IN
NAYKODI, Sachin B, IN
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| (73) |
Glenmark Pharmaceuticals Limited,
Glenmark Generics 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 PREPARATION OF CRYSTALLINE ETORICOXIB |
| PROCESS FOR PREPARATION OF CRYSTALLINE ETORICOXIB |