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Legal status
Patent not validated
| (51) | INT.CL. | C07D 239/52 | |
| C07D 239/69 |
| (11) | Number of the document | 2245018 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09709282.9 |
| Date of filing the European patent application | 2009-02-06 | |
| (97) | Date of publication of the European application | 2010-11-03 |
| (45) | Date of publication and mention of the grant of the patent | 2017-08-30 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/GB2009/050120 |
| Date | 2009-02-06 |
| (87) | Number | WO 2009/098517 |
| Date | 2009-08-13 |
| (30) | Number | Date | Country code |
| KA02282008 | 2008-02-08 | IN |
| (72) |
GAITONDE, Abhay, IN
MANOJKUMAR, Bindu, IN
MEKDE, Sandeep, IN
PADALKAR, Vikas, IN
MANDE, Hemant, IN
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| (73) |
Generics [UK] Limited,
Albany Gate Darkes Lane, Potters Bar Hertfordshire EN6 1AG,
GB
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| (54) | PROCESS FOR PREPARING BOSENTAN |
| PROCESS FOR PREPARING BOSENTAN |