PROCESS FOR THE PREPARATION OF CELLULOSIC SHAPED BODIES

Details for Australian Patent Application No. 2002331175 (hide)

Owner TENCEL LIMITED

Inventors FRISCHMANN, Gunter; PITOWSKI, Hans, Jurgen; WACHSMANN, Ulrich, Wigand; HAHN, Ulrich, Gunther; LIBERA, Ulrich, Matthias

Pub. Number AU-A-2002331175

PCT Number PCT/EP02/09432

PCT Pub. Number WO2003/014436

Priority 101 39 674.0 11.08.01 DE

Filing date 9 August 2002

Wipo publication date 24 February 2003

International Classifications

D01F 002/00 Monocomponent artificial filaments or the like of cellulose or cellulose derivatives

D01D 005/088 Formation of filaments, threads, or the like - Cooling filaments, threads or the like, leaving the spinnerettes

D01D 005/06 Formation of filaments, threads, or the like - Wet spinning methods

C08J 005/18 Manufacture of articles or shaped materials containing macromolecular substances - Manufacture of films or sheets

C08L 001/02 Compositions of polysaccharides or of their derivatives

Event Publications

6 February 2003 Complete Application Filed

  Priority application(s): 101 39 674.0 11.08.01 DE

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002331175

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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