NOVEL METHOD FOR THE CHLORINE-FREE ENZYMATIC BLEACHING OF HIGH-QUALITY PULPS OBTAINED FROM HERBACEOUS OR SHRUB PLANTS

Details for Australian Patent Application No. 2002361270 (hide)

Owner CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS UNIVERSIDAD POLITECNICA DE CATALUNA INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUEFRANCE

Inventors COLOM, Jose, F.; GUTIERREZ SUAREZ, Ana; GARCIA, Olga; CAMARERO FERANDEZ, Susana; MARTINEZ FERRER, Angel, Tomas; ASTHER, Marcel; SIGOILLOT, Jean, C.; MARTINEZ HERNANDEZ, Maria, Jesus; RIO, Jose, C., del; VIDAL, Teresa

Pub. Number AU-A-2002361270

PCT Number PCT/ES02/00603

PCT Pub. Number WO2003/052201

Priority P200102804 17.12.01 ES

Filing date 17 December 2002

Wipo publication date 30 June 2003

International Classifications

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

C12N 009/02 Enzymes, e.g. ligases (6.) - Oxidoreductases (1.), e.g. luciferase

Event Publications

10 April 2003 Complete Application Filed

  Priority application(s): P200102804 17.12.01 ES

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002361270

2 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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