A solids separator

Details for Australian Patent Application No. 2001295279 (hide)

Owner Filtra Limited

Inventors Peirson, William Leslie

Agent Davies Collison Cave

Pub. Number AU-B-2001295279

PCT Pub. Number WO02/32579

Filing date 17 October 2001

Wipo publication date 29 April 2002

Acceptance publication date 29 November 2007

International Classifications

B04B 1/00 (2006.01) Types of centrifuges

B01D 17/038 (2006.01) Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

C02F 1/38 (2006.01) Treatment of water, waste water, or sewage - by centrifugal separation

Event Publications

29 January 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

3 June 2004 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2001 Delete all reference to Application No. 2001295279

29 November 2007 Application Accepted

  Published as AU-B-2001295279

3 April 2008 Standard Patent Sealed

13 May 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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