Pharmaceutical compositions comprising pH-sensitive block copolymers and a hydrophobic drug

Details for Australian Patent Application No. 2004248863 (hide)

Owner Universite De Montreal

Inventors Sant, Vinayak; Leroux, Jean-Christophe

Agent Griffith Hack

Pub. Number AU-B-2004248863

PCT Pub. Number WO2004/112757

Priority 10/607,446 25.06.03 US

Filing date 14 April 2004

Wipo publication date 29 December 2004

Acceptance publication date 12 March 2009

International Classifications

A61K 31/00 (2006.01)

A61K 9/51 (2006.01) Medicinal preparations characterised by special physical form - Nanocapsules

A61K 31/198 (2006.01)

A61K 31/216 (2006.01)

A61K 31/277 (2006.01)

A61K 31/282 (2006.01)

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2004/112757 Priority application(s): WO2004/112757

12 March 2009 Application Accepted

  Published as AU-B-2004248863

9 July 2009 Standard Patent Sealed

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