Invention Application
- Patent Title: Gastro-resistant and ethanol-resistant controlled-release formulations comprising hydromorphone
- Patent Title (中): 耐盐性和耐乙醇的控释制剂，包含氢吗啡酮
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Application No.: US11266918Application Date: 2005-11-04
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Publication No.: US20070104789A1Publication Date: 2007-05-10
- Inventor: Donald Spector
- Applicant: Donald Spector
- Main IPC: A61K9/24
- IPC: A61K9/24 ; A61K31/485
Abstract:
The invention provides a controlled-release composition comprising hydromorphone or a pharmaceutically acceptable form thereof in association with a gastro-resistant and ethanol-resistant compound and method of use thereof.
Information query
