Melt-processable polyurethanes and a process for their production

Details for Australian Patent Application No. 2007200539 (hide)

Owner Bayer MaterialScience AG

Inventors Not Given

Agent Davies Collison Cave

Pub. Number AU-A-2007200539

Priority 1020060090969 28.02.06 DE

Filing date 7 February 2007

Wipo publication date 13 September 2007

International Classifications

C08G 18/30 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/34 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08G 18/72 (2006.01) Polymeric products of isocyanates or isothiocyanates

Event Publications

22 February 2007 Complete Application Filed

  Priority application(s): 1020060090969 28.02.06 DE

13 September 2007 Application Open to Public Inspection

  Published as AU-A-2007200539

27 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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