发明名称 |
CONTROLLED RELEASE LEVETIRACETAM FORMULATIONS AND METHODS FOR PRODUCING THE SAME |
摘要 |
Pharmaceutical compositions in the form of tablets are disclosed including water-soluble active ingredients such as levetiracetam and a polymer component which primarily includes water-insoluble polymers comprising between 60% and 100% of the polymer component in the tablet core, preferably the entire polymer component in the tablet core. The pharmaceutical compositions can also include an extended-release coating including both water-soluble and water-insoluble polymers.
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申请公布号 |
US2011311627(A1) |
申请公布日期 |
2011.12.22 |
申请号 |
US20100816620 |
申请日期 |
2010.06.16 |
申请人 |
MURTY MUMMINI ARUNA;LI BOYONG |
发明人 |
MURTY MUMMINI ARUNA;LI BOYONG |
分类号 |
A61K9/24;A61K31/4015 |
主分类号 |
A61K9/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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