Melt blend dispersions comprising a low water solubility drug and an ethylene oxide-propylene oxide block copolymer

Details for Australian Patent Application No. 2004291080 (hide)

Owner Alza Corporation

Inventors Dong, Liang; Wong, Patrick; Yan, Dong

Agent Shelston IP

Pub. Number AU-A-2004291080

PCT Pub. Number WO2005/048990

Priority 60/519,581 13.11.03 US

Filing date 12 November 2004

Wipo publication date 2 June 2005

International Classifications

A61K 9/14 (2006.01) Medicinal preparations characterised by special physical form - Particulate form, e.g. powders

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 47/10 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Alcohols

Event Publications

1 June 2006 PCT application entered the National Phase

  PCT publication WO2005/048990 Priority application(s): WO2005/048990

10 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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