DEAERATION ARRANGEMENT IN CONNECTION WITH A PAPER MACHINE OR EQUIVALENT

Details for Australian Patent Application No. 2002321355 (hide)

Owner METSO PAPER, INC.

Inventors HIETANIEMI, Matti

Pub. Number AU-A-2002321355

PCT Number PCT/FI02/00705

PCT Pub. Number WO2003/023135

Priority 20011780 07.09.01 FI

Filing date 2 September 2002

Wipo publication date 24 March 2003

International Classifications

D21D 005/26 Purification of the pulp suspension by mechanical means

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 20011780 07.09.01 FI

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002321355

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002321356-METHOD FOR MODIFYING THE CONTENT OF A TELEVISION IMAGE

2002321354-CONTROL METHOD OF A PROCESS FOR PRODUCING REFINER MECHANICAL PULP