High viscosity liquid controlled delivery system and medical or surgical device

Details for Australian Patent Application No. 2009201321 (hide)

Owner Durect Corporation

Inventors Gibson, John W.; Middleton, John G.; Tipton, Arthur J.; Sullivan, Stacey A.

Agent Pizzeys

Pub. Number AU-A-2009201321

Parent 2005205766

Filing date 3 April 2009

Wipo publication date 23 April 2009

International Classifications

A61K 47/14 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Esters of carboxylic acids

A61K 9/12 (2006.01) Medicinal preparations characterised by special physical form - Aerosols

A61K 9/70 (2006.01) Medicinal preparations characterised by special physical form - Web, sheet or filament bases

Event Publications

23 April 2009 Application Open to Public Inspection

  Published as AU-A-2009201321

23 April 2009 Complete Application Filed

5 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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