Invention Grant
US08092785B2 Process for milling poorly soluble drugs in presence of liquid propellants
失效
在液体推进剂存在下研磨难溶性药物的方法
- Patent Title: Process for milling poorly soluble drugs in presence of liquid propellants
- Patent Title (中): 在液体推进剂存在下研磨难溶性药物的方法
-
Application No.: US11574083Application Date: 2005-08-22
-
Publication No.: US08092785B2Publication Date: 2012-01-10
- Inventor: James Matthew Butler , Angus Harry Forster , James Edon Patterson , John Peter Warr
- Applicant: James Matthew Butler , Angus Harry Forster , James Edon Patterson , John Peter Warr
- Applicant Address: GB Greenford, Middlesex
- Assignee: Glaxo Group Limited
- Current Assignee: Glaxo Group Limited
- Current Assignee Address: GB Greenford, Middlesex
- Agent Dara L. Dinner; Theodore R. Furman
- Priority: GB0418791.0 20040823
- International Application: PCT/GB2005/003269 WO 20050822
- International Announcement: WO2006/021768 WO 20060302
- Main IPC: A61K9/00
- IPC: A61K9/00 ; A61K9/12 ; A61K9/14
Abstract:
Drug substance for use in a pharmaceutical formulation may be prepared by a process which process comprises co-milling a suspension of the drug substance and a pharmaceutically acceptable polymer in a liquid propellant.
Public/Granted literature
- US20080260657A1 Process for Milling Poorly Soluble Drugs in Presence of Liquid Propellants Public/Granted day:2008-10-23
Information query
