PRODUCTION OF CONTINUOUS POLYACRYLONITRILE FIBERS

Details for Australian Patent Application No. 2002316752 (hide)

Owner JOHN P. FOUSER L.L.C.

Inventors FOUSER, John, P.

Pub. Number AU-A-2002316752

PCT Number PCT/US02/23507

PCT Pub. Number WO2003/009991

Priority 60/307,630 24.07.01 US; 10/194,678 12.07.02 US

Filing date 23 July 2002

Wipo publication date 17 February 2003

International Classifications

B29C 047/88 Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form - Heating or cooling the stream of extruded material

D01F 006/18 Monocomponent artificial filaments or the like of synthetic polymers - from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): 60/307,630 24.07.01 US; 10/194,678 12.07.02 US

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002316752

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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