Process for obtaining a synthetic organic aromatic heterocyclic rod fiber or film with high tensile strength and/or modulus

Details for Australian Patent Application No. 2003279783 (hide)

Owner Teijin Twaron B.V.

Inventors Zegers, Hendrikus Cornelis

Agent Spruson & Ferguson

Pub. Number AU-B-2003279783

PCT Number PCT/EP2003/0065

PCT Pub. Number WO2004/003269

Priority 02014303.8 27.06.02 EP

Filing date 23 June 2003

Wipo publication date 19 January 2004

Acceptance publication date 14 February 2008

International Classifications

D02J 1/22 (2006.01) Modifying the structure or properties resulting from a particular structure - Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch

D01D 10/02 (2006.01) Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected

D01F 6/74 (2006.01) Monocomponent artificial filaments or the like of synthetic polymers

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 02014303.8 27.06.02 EP

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003279783

14 February 2008 Application Accepted

  Published as AU-B-2003279783

3 April 2008 Corrigenda

  Applications Accepted - Name Index Under the name Teijin Twaron B.V., Application No. 2003279783, under INID (71), correct the applicant name to read Teijin Aramid B.V.

12 June 2008 Standard Patent Sealed

19 January 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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