Dilution apparatus for a thickener

Details for Australian Patent Application No. 2008202705 (hide)

Owner Outotec Oyj

Inventors Buchanon, David John; Belke, Taylor; Belke, Jeffrey Victor

Agent Shelston IP

Pub. Number AU-B-2008202705

Parent 2003227110

Filing date 19 June 2008

Wipo publication date 10 July 2008

Acceptance publication date 11 March 2010

International Classifications

B01D 21/24 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Feed or discharge mechanisms for settling tanks

B01D 21/30 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Control equipment

B01D 21/34 (2006.01) Separation of suspended solid particles from liquids by sedimentation

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

D21H 13/36 (2006.01) Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material

Event Publications

3 July 2008 Complete Application Filed

10 July 2008 Application Open to Public Inspection

  Published as AU-B-2008202705

11 March 2010 Application Accepted

  Published as AU-B-2008202705

18 March 2010 Corrigenda

  Applications Accepted - Name Index Under the name Outotec Oyj, Application No. 2008202705, under INID (72) correct the co-inventors to Taylor, David John Buchanon and Belke, Jeffrey Victor

24 June 2010 Opposition Lodged

  FLSmidth Pty Limited has lodged an opposition against Outotec Oyj.

7 October 2010 Opposition Withdrawn

  The opposition by FLSmidth Pty Limited against Outotec Oyj has been withdrawn.

7 October 2010 Opposition Withdrawn - Proceed to Sealing

  The opposition by FLSmidth Pty Limited against Outotec Oyj has been withdrawn and the application will now proceed to sealing.

7 October 2010 Standard Patent Sealed

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