Process for reducing contaminants in condensate resulting from the conversion of bauxite to alumina

Details for Australian Patent Application No. 2005248965 (hide)

Owner Ashland Licensing and Intellectual Property LLC

Inventors Yawn, Emmett R.

Agent Callinan

Pub. Number AU-A-2005248965

Priority 11/143914 02.06.05 US

Filing date 29 December 2005

Wipo publication date 21 December 2006

International Classifications

C02F 1/52 (2006.01) Treatment of water, waste water, or sewage - by flocculation or precipitation of suspended impurities

B01D 21/01 (2006.01) Separation of suspended solid particles from liquids by sedimentation - using flocculating agents

Event Publications

19 January 2006 Complete Application Filed

  Priority application(s): 11/143914 02.06.05 US

21 December 2006 Application Open to Public Inspection

  Published as AU-A-2005248965

3 December 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given 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

2005248966-Gaming machine and method of controlling the same

2005248964-Two-stroke engine with fuel injection