| 发明名称 |
SUSTAINED RELEASE PHARMACEUTICAL COMPOSITIONS |
| 摘要 |
<p>AHP-7515 Novel sustained release compositions comprising a core containing a drug, a seal coating surrounding the core and a sugar coating surround the seal coated core are disclosed.</p> |
| 申请公布号 |
CA1147651(A) |
申请公布日期 |
1983.06.07 |
| 申请号 |
CA19800355792 |
申请日期 |
1980.07.09 |
| 申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
GULEY, PAUL C.;DENEALE, RICHARD J.;MILOSOVICH, GEORGE |
| 分类号 |
A61K9/22;A61K9/24;(IPC1-7):A61K9/22 |
主分类号 |
A61K9/22 |
| 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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