METHOD IN INTERNAL SIZING OF LIQUID PACKAGING BOARD AND INTERNAL SIZE

Details for Australian Patent Application No. 2002246161 (hide)

Owner RAISIO CHEMICALS LTD

Inventors ZETTER, Claes; NURMINEN, Markku; SUNDBERG, Kenneth

Pub. Number AU-A-2002246161

PCT Pub. Number WO2002/084027

Priority 20010737 10.04.01 FI

Filing date 10 April 2002

Wipo publication date 28 October 2002

International Classifications

D21H 017/17 Non-fibrous material added to the pulp, characterised by its constitution

D21H 021/16 Non-fibrous material added to the pulp, characterised by its function, form or properties

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002246161

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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