Cross-linking of foams of S-sulfonated keratin

Details for Australian Patent Application No. 2007304585 (hide)

Owner Coloplast A/S

Inventors Nielsen, Pia; Truelsen, Jens Hoeg

Agent Pizzeys

Pub. Number AU-A-2007304585

PCT Pub. Number WO2008/040357

Priority PA 2006 01269 02.10.06 DK

Filing date 2 October 2007

Wipo publication date 10 April 2008

International Classifications

C08J 9/36 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08H 1/06 (2006.01) Macromolecular products derived from proteins

C08J 3/24 (2006.01) Processes of treating or compounding macromolecular substances - Crosslinking, e.g. vulcanising, of macromolecules

Event Publications

21 May 2009 PCT application entered the National Phase

  PCT publication WO2008/040357 Priority application(s): WO2008/040357

26 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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