XYLANASE TREATMENT OF CHEMICAL PULP

Details for Australian Patent Application No. 2003208216 (hide)

Owner IOGEN BIO-PRODUCTS CORPORATION

Inventors TOLAN, Jeffrey, S.; POPOVICI, Corina

Pub. Number AU-A-2003208216

PCT Number PCT/CA03/00300

PCT Pub. Number WO2003/074780

Priority 60/362,200 06.03.02 US

Filing date 5 March 2003

Wipo publication date 16 September 2003

International Classifications

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

D21C 009/14 After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters

Event Publications

17 July 2003 Complete Application Filed

  Priority application(s): 60/362,200 06.03.02 US

23 October 2003 Application Open to Public Inspection

  Published as AU-A-2003208216

25 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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