| 发明名称 |
Composition comprising a mixture of active principles, and method of preparation |
| 摘要 |
Active principle-based coated particle, in which both the core and the coating contain active principle, includes a core which contains a first active principle while the coating contains a second active principle, which is different in nature.
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| 申请公布号 |
US7846460(B2) |
申请公布日期 |
2010.12.07 |
| 申请号 |
US20040544311 |
申请日期 |
2004.01.21 |
| 申请人 |
ETHYPHARM |
发明人 |
CHENEVIER PHILIPPE;MARECHAL DOMINIQUE |
| 分类号 |
A61K9/14;A61K9/00;A61K9/16;A61K9/20;A61K9/26;A61K9/30;A61K9/50;B01J2/00 |
主分类号 |
A61K9/14 |
| 代理机构 |
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代理人 |
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| 主权项 |
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