High loft low density nonwoven webs of crimped filaments and methods of making same

Details for Australian Patent Application No. 2002351352 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Polanco, Braulio A; Brown, Kurtis Lee; Clark, Darryl Franklin; Haynes, Bryan David; Fenwick, Christopher Dale; Freese, Chad Michael

Agent Spruson & Ferguson

Pub. Number AU-B-2002351352

PCT Number PCT/US02/39560

PCT Pub. Number WO2003/056089

Priority 10/037,467 21.12.01 US

Filing date 10 December 2002

Wipo publication date 15 July 2003

Acceptance publication date 5 July 2007

International Classifications

D04H 3/16 (2006.01) Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length - with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

D04H 1/50 (2006.01) Kinds or types of non-woven fabrics

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 10/037,467 21.12.01 US

4 September 2003 Application Open to Public Inspection

  Published as AU-B-2002351352

5 July 2007 Application Accepted

  Published as AU-B-2002351352

1 November 2007 Standard Patent Sealed

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