Tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chistosan

Details for Australian Patent Application No. 2004308415 (hide)

Owner HemCon, Inc.

Inventors Gregory, Kenton W.; McCarthy, Simon J.; Morgan, John W.

Agent Griffith Hack

Pub. Number AU-A-2004308415

PCT Pub. Number WO2005/062896

Priority 10/743,052 23.12.03 US; 10/743,051 23.12.03 US

Filing date 22 December 2004

Wipo publication date 14 July 2005

International Classifications

A61F 13/00 (2006.01) Bandages, dressings or absorbent pads

A61F 15/00 (2006.01) Auxiliary appliances for wound dressings

Event Publications

22 June 2006 PCT application entered the National Phase

  PCT publication WO2005/062896 Priority application(s): WO2005/062896

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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