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Legal status
Patent not validated
| (51) | INT.CL. | C08B 37/16 | |
| A61K 31/724 |
| (11) | Number of the document | 2609120 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11819525.4 |
| Date of filing the European patent application | 2011-08-23 | |
| (97) | Date of publication of the European application | 2013-07-03 |
| (45) | Date of publication and mention of the grant of the patent | 2015-07-29 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IN2011/000562 |
| Date | 2011-08-23 |
| (87) | Number | WO 2012/025937 |
| Date | 2012-03-01 |
| (30) | Number | Date | Country code |
| MA24592010 | 2010-08-25 | IN |
| (72) |
PONNAIAH, Ravi, IN
SRIBHASHYAM, Ravi Kanth, IN
MECHERILl VALSAN, Nandkumar, IN
DONGARI, Naresh, IN
CHLNV, Prasad, IN
BATTHINI, Guruswamy, IN
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| (73) |
Davuluri, Ramamohan Rao,
204 II Floor Meridian Plaza 6-3-853/1 Ameerpet, Hyderabad 500016,
IN
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| (54) | IMPROVED PROCESS FOR PREPARATION OF SUGAMMADEX |
| IMPROVED PROCESS FOR PREPARATION OF SUGAMMADEX |