Soft thermoplastic polyurethane elastomers and processes for their preparation and use

Details for Australian Patent Application No. 2007237205 (hide)

Owner Bayer MaterialScience LLC Bayer MaterialScience AG

Inventors Braeuer, Wolfgang; Lawrey, Bruce D.; Gracik, Charles S.

Agent Davies Collison Cave

Pub. Number AU-A-2007237205

Priority 11/636,838 11.12.06 US

Filing date 21 November 2007

Wipo publication date 26 June 2008

International Classifications

C08G 18/66 (2006.01) Polymeric products of isocyanates or isothiocyanates

Event Publications

13 December 2007 Complete Application Filed

  Priority application(s): 11/636,838 11.12.06 US

26 June 2008 Application Open to Public Inspection

  Published as AU-A-2007237205

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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