Aqueous colloidal dispersions of sulfonated polyurethane ureas and products

Details for Australian Patent Application No. 2001220486 (hide)

International Classifications

Event Publications

13 October 2005 Application Accepted

Published as AU-B-2001220486

9 February 2006 Standard Patent Sealed

25 June 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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