Composition and method for preparing polyurethanes and polyurethane foams

Details for Australian Patent Application No. 2005201273 (hide)

Owner Polythane Systems, Inc.

Inventors Brown, Scott A.

Agent Spruson & Ferguson

Pub. Number AU-B-2005201273

Parent 778922

Filing date 23 March 2005

Wipo publication date 21 April 2005

Acceptance publication date 14 August 2008

International Classifications

C08J 9/04 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

C08G 18/36 (2006.01) Polymeric products of isocyanates or isothiocyanates

C08J 9/08 (2006.01) Working-up of macromolecular substances to porous or cellular articles or materials

E01C 23/10 (2006.01) Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces

Event Publications

7 April 2005 Complete Application Filed

21 April 2005 Application Open to Public Inspection

  Published as AU-B-2005201273

14 August 2008 Application Accepted

  Published as AU-B-2005201273

11 December 2008 Standard Patent Sealed

24 May 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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