One-step method of producing an elastic, breathable film structure

Details for Australian Patent Application No. 2002246897 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Heffelfinger, Michael, T.

Agent Spruson & Ferguson

Pub. Number AU-B-2002246897

PCT Pub. Number WO2002/060690

Priority 09/748,704 22.12.00 US

Filing date 12 December 2001

Wipo publication date 12 August 2002

Acceptance publication date 9 March 2006

International Classifications

B32B 27/32 (2006.01) Layered products essentially comprising synthetic resin - comprising polyolefins

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-B-2002246897

9 March 2006 Application Accepted

  Published as AU-B-2002246897

6 July 2006 Standard Patent Sealed

16 August 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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