Injectable depot formulations and methods for providing sustained release of nanoparticle compositions

Details for Australian Patent Application No. 2010201801 (hide)

Owner Pfizer Products Inc.

Inventors Wagner, Dawn Renee; Shah, Jaymin Chandrakant; Shah, Parang Suresh; Wisniecki, Peter

Agent Spruson & Ferguson

Pub. Number AU-A-2010201801

Parent 2006233345

Filing date 5 May 2010

Wipo publication date 27 May 2010

International Classifications

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

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

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

Event Publications

20 May 2010 Complete Application Filed

27 May 2010 Application Open to Public Inspection

  Published as AU-A-2010201801

3 November 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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