Absorbent articles having biodegradable nonwoven webs

Details for Australian Patent Application No. 2007228412 (hide)

Owner Kimberly-Clark Worldwide, Inc.

Inventors Ellis, Cliff J.; Chakravarty, Jayant; Topolkaraev, Vasily A.

Agent Freehills

Pub. Number AU-B-2007228412

PCT Pub. Number WO2007/107906

Priority 11/387,314 23.03.06 US

Filing date 9 March 2007

Wipo publication date 27 September 2007

Acceptance publication date 12 April 2012

International Classifications

A61F 13/15 (2006.01) Bandages, dressings or absorbent pads - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body

D04H 1/42 (2006.01) Kinds or types of non-woven fabrics - characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece

D04H 1/54 (2006.01) Kinds or types of non-woven fabrics - by welding together the fibres, e.g. by partially melting or dissolving

Event Publications

2 October 2008 PCT application entered the National Phase

  PCT publication WO2007/107906 Priority application(s): WO2007/107906

12 April 2012 Application Accepted

  Published as AU-B-2007228412

9 August 2012 Standard Patent Sealed

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