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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/50 | |
| A61K 31/485 |
| (11) | Number of the document | 2408436 |
| (13) | Kind of document | T |
| (96) | European patent application number | 09779169.3 |
| Date of filing the European patent application | 2009-03-18 | |
| (97) | Date of publication of the European application | 2012-01-25 |
| (45) | Date of publication and mention of the grant of the patent | 2017-02-22 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2009/053176 |
| Date | 2009-03-18 |
| (87) | Number | WO 2010/105672 |
| Date | 2010-09-23 |
| (72) |
BÄR, Hans, DE
FÜRST, Thomas, DE
RENNER, Gerhard, DE
GOTTSCHALK, Michael, DE
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| (73) |
Evonik Röhm GmbH,
Kirschenallee, 64293 Darmstadt,
DE
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| (54) | CONTROLLED RELEASE PHARMACEUTICAL COMPOSITION WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL EMPLOYING A COATING COMPRISING NEUTRAL VINYL POLYMERS AND EXCIPIENTS |
| CONTROLLED RELEASE PHARMACEUTICAL COMPOSITION WITH RESISTANCE AGAINST THE INFLUENCE OF ETHANOL EMPLOYING A COATING COMPRISING NEUTRAL VINYL POLYMERS AND EXCIPIENTS |