Method for forming spread nonwoven webs

Details for Australian Patent Application No. 2003229022 (hide)

Owner 3M INNOVATIVE PROPERTIES COMPANY

Inventors Fay, William T.; Berriqan, Michael R.

Agent Davies Collison Cave

Pub. Number AU-A-2003229022

PCT Number PCT/US03/14841

PCT Pub. Number WO2003/100149

Priority 10/151,781 20.05.02 US

Filing date 13 May 2003

Wipo publication date 12 December 2003

International Classifications

D04H 003/03 Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length

D04H 003/16 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

D01D 005/098 Formation of filaments, threads, or the like

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/151,781 20.05.02 US

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003229022

11 December 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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