Process for the control of pitch

Details for Australian Patent Application No. 2008228252 (hide)

Owner Omya Development AG

Inventors Gane, Patrick A.C.; Scholkopf, Joachim; Gantenbein, Daniel

Agent Spruson & Ferguson

Pub. Number AU-B-2008228252

PCT Pub. Number WO2008/113839

Priority 07005853.2 21.03.07 EP

Filing date 19 March 2008

Wipo publication date 25 September 2008

Acceptance publication date 15 March 2012

International Classifications

D21C 9/08 (2006.01) After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters

D21H 17/67 (2006.01) Non-fibrous material added to the pulp, characterised by its constitution

D21H 21/02 (2006.01) Non-fibrous material added to the pulp, characterised by its function, form or properties

Event Publications

27 August 2009 PCT application entered the National Phase

  PCT publication WO2008/113839 Priority application(s): WO2008/113839

15 March 2012 Application Accepted

  Published as AU-B-2008228252

12 July 2012 Standard Patent Sealed

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

2008228253-Surface treated calcium carbonate and its use in waste water treatment

2008228251-Process for the removal of endocrine disrupting compounds