FULLY BLEACHED SULFITE CHEMICAL PULP, A PROCESS FOR THE PRODUCTION THEREOF AND PRODUCTS DERIVED THEREFROM

Details for Australian Patent Application No. 2002226370 (hide)

Owner SCA HYGIENE PRODUCTS GMBH

Inventors GEISENHEINER, Andreas; KORDSACHIA, Othar; PATT, Rudolf; REINHARD, Armin

Pub. Number AU-A-2002226370

PCT Pub. Number WO2002/052101

Priority 100 64 131.8 22.12.00 DE

Filing date 3 December 2001

Wipo publication date 8 July 2002

International Classifications

D21C 009/10 After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters - Bleaching

D21C 003/06 Pulping cellulose-containing materials

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002226370

5 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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