| 发明名称 |
OPIOID FORMULATIONS HAVING REDUCED POTENTIAL FOR ABUSE |
| 摘要 |
The invention provides opioid formulations having reduced potential for abus e, and having reduced potential for illegal sale and distribution. The opioid formulations of the invention comprise at least one opioid and a sustained release delivery system.
|
| 申请公布号 |
CA2459976(A1) |
申请公布日期 |
2003.04.03 |
| 申请号 |
CA20022459976 |
申请日期 |
2002.09.25 |
| 申请人 |
PENWEST PHARMACEUTICALS COMPANY |
发明人 |
MCCALL, TROY W.;WOODCOCK, PAUL M.;BAICHWAL, ANAND R. |
| 分类号 |
A61K9/22;A61K9/20;A61K9/28;A61K31/485;A61K45/00;A61K47/30;A61P1/00;A61P25/04;(IPC1-7):A61K9/14;A61K9/16;A61K9/50 |
主分类号 |
A61K9/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
