Polyurethane in intimate contact with fibrous material

Details for Australian Patent Application No. 2002335959 (hide)

Owner Nevada Supply Corporation

Inventors Wheeler, Henry H.; Crandal, Corland; Wheeler, Hugh

Agent Pizzeys

Pub. Number AU-B-2002335959

PCT Number PCT/US02/07968

PCT Pub. Number WO2002/076725

Priority 09/814,552 22.03.01 US

Filing date 14 March 2002

Wipo publication date 8 October 2002

Acceptance publication date 8 March 2007

International Classifications

D06N 3/14 (2006.01) Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

B29C 44/06 (2006.01) Shaping by internal pressure generated in the material, e.g. swelling, foaming

B29C 44/12 (2006.01) Shaping by internal pressure generated in the material, e.g. swelling, foaming

B29C 70/30 (2006.01) Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts

C08L 75/04 (2006.01) Compositions of polyureas or polyurethanes

D06N 3/00 (2006.01) Artificial leather, oilcloth, or like material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 09/814,552 22.03.01 US

27 March 2003 Application Open to Public Inspection

  Published as AU-B-2002335959

4 December 2003 Assignment before Grant

  SICC (Special Industrials Coating Company) The application has been assigned to Nevada Supply Corporation

8 March 2007 Application Accepted

  Published as AU-B-2002335959

5 July 2007 Standard Patent Sealed

9 October 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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