Process for making paper

Details for Australian Patent Application No. 2005206565 (hide)

Owner Buckman Laboratories International Inc

Inventors Covarrubias, Rosa Maria

Agent Watermark

Pub. Number AU-A-2005206565

PCT Pub. Number WO2005/071160

Priority 60/538,622 23.01.04 US

Filing date 21 January 2005

Wipo publication date 4 August 2005

International Classifications

D21H 17/37 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/45 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/66 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 17/68 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 21/10 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties - Retention agents or drainage improvers

D21H 23/14 (2006.01) Processes or apparatus for adding material to the pulp or to the paper

Event Publications

10 August 2006 PCT application entered the National Phase

  PCT publication WO2005/071160 Priority application(s): WO2005/071160

2 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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