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Legal status
Patent not validated
| (51) | INT.CL. | A61K 9/10 | |
| A61K 9/50 | |||
| A61K 31/4458 |
| (11) | Number of the document | 2675438 |
| (13) | Kind of document | T |
| (96) | European patent application number | 11705137.5 |
| Date of filing the European patent application | 2011-02-15 | |
| (97) | Date of publication of the European application | 2013-12-25 |
| (45) | Date of publication and mention of the grant of the patent | 2019-04-10 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/US2011/024873 |
| Date | 2011-02-15 |
| (87) | Number | WO 2012/112140 |
| Date | 2012-08-23 |
| (72) |
MEHTA, Ketan, US
TU, Yu-Hsing, US
PERUMAL, Ashok, US
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| (73) |
Tris Pharma, Inc.,
2033 Route 130, Suite D, Monmouth Junction, NJ 08852,
US
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| (54) | EXTENDED RELEASE POWDER AND AQUEOUS SUSPENSION COMPRISING METHYLPHENIDATE |
| EXTENDED RELEASE POWDER AND AQUEOUS SUSPENSION COMPRISING METHYLPHENIDATE |