System and method to control press section dewatering on paper and pulp drying machines using chemical dewatering agents

Details for Australian Patent Application No. 2006208249 (hide)

Owner Nalco Company

Inventors Thomas, James L.; St. John, Michael Robert; Banks, Rodney H.; Weinstein, David Ira

Agent Pipers

Pub. Number AU-A-2006208249

PCT Pub. Number WO2006/081199

Priority 11/043,700 26.01.05 US

Filing date 25 January 2006

Wipo publication date 3 August 2006

International Classifications

D21F 11/00 (2006.01) Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibreboard production, on paper-making machines

G06F 7/66 (2006.01) Methods or arrangements for processing data by operating upon the order or content of the data handled

Event Publications

6 September 2007 PCT application entered the National Phase

  PCT publication WO2006/081199 Priority application(s): WO2006/081199

18 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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