Polyurethane foams for treating wounds

Details for Australian Patent Application No. 2007236252 (hide)

International Classifications

Event Publications

13 November 2008 PCT application entered the National Phase

PCT publication WO2007/115696 Priority application(s): WO2007/115696

28 April 2011 Assignment before Grant

Bayer Innovation GmbH; Bayer MaterialScience AG The application has been assigned to Bayer MaterialScience AG

25 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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