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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | C07D 489/12 |
| (11) | Patento numeris | 2342208 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 09789383.8 |
| Europos patento paraiškos padavimo data | 2009-09-29 | |
| (97) | Europos patento paraiškos paskelbimo data | 2011-07-13 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2014-06-04 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2009/005376 |
| Data | 2009-09-29 |
| (87) | Numeris | WO 2010/039221 |
| Data | 2010-04-08 |
| (30) | Numeris | Data | Šalis |
| 194697 P | 2008-09-30 | US |
| (72) |
KALOTA, Dennis, J., US
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| (73) |
Mallinckrodt LLC,
675 McDonnell Boulevard, Hazelwood, MO 63042,
US
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| (54) | RECYCLING PROCESS FOR INCREASING THE YIELD OF A GRIGNARD REACTION IN THE PREPARATION OF OPIATE ALKALOID DERIVATIVES |
| RECYCLING PROCESS FOR INCREASING THE YIELD OF A GRIGNARD REACTION IN THE PREPARATION OF OPIATE ALKALOID DERIVATIVES |