Sump assembly

Details for Australian Patent Application No. 2002302174 (hide)

Owner Wallace & Sons Research Pty Ltd

Inventors Wallace, Peter

Agent Wrays

Pub. Number AU-B-2002302174

PCT Number PCT/AU02/00685

PCT Pub. Number WO2002/097204

Priority PR 5333 29.05.01 AU

Filing date 29 May 2002

Wipo publication date 9 December 2002

Acceptance publication date 16 November 2006

International Classifications

E03F 5/04 (2006.01) Sewerage structures - Gullies with or without odour seals or sediment traps

E03F 5/14 (2006.01) Sewerage structures - Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

E03F 5/16 (2006.01) Sewerage structures

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): PR 5333 29.05.01 AU

8 May 2003 Application Open to Public Inspection

  Published as AU-B-2002302174

16 November 2006 Application Accepted

  Published as AU-B-2002302174

15 March 2007 Standard Patent Sealed

23 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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