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Legal status
Patent not validated
| (51) | INT.CL. | C07D 215/26 | |
| C07F 7/18 |
| (11) | Number of the document | 3092217 |
| (13) | Kind of document | T |
| (96) | European patent application number | 14877661.0 |
| Date of filing the European patent application | 2014-12-27 | |
| (97) | Date of publication of the European application | 2016-11-16 |
| (45) | Date of publication and mention of the grant of the patent | 2020-06-03 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IN2014/050006 |
| Date | 2014-12-27 |
| (87) | Number | WO 2015/104718 |
| Date | 2015-07-16 |
| (30) | Number | Date | Country code |
| 116CH2014 | 2014-01-09 | IN |
| (72) |
RAVI, Ponnaiah, IN
NEELA, Praveen Kumar, IN
BATTHINI, Guruswamy, IN
VENUGOPALARAO, Narayana, IN
DONGARI, Naresh, IN
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| (73) |
Davuluri, Ramamohan Rao,
Sanali Info Park `A` Block Ground Floor 8-2-120/113 Rd. No 2 Banjara Hills, Hyderabad 500 034,
IN
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| (54) | A NOVEL PROCESS FOR PREPARATION OF INDACATEROL OR ITS PHARMACEUTICALLY ACCEPTABLE SALTS |
| A NOVEL PROCESS FOR PREPARATION OF INDACATEROL OR ITS PHARMACEUTICALLY ACCEPTABLE SALTS |