Stormwater treatment system

Details for Australian Patent Application No. 2004261653 (hide)

Owner Rocla Pty Limited

Inventors Howard, Robert

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004261653

PCT Pub. Number WO2005/012183

Priority 60/490,742 28.07.03 US

Filing date 28 July 2004

Wipo publication date 10 February 2005

Acceptance publication date 19 August 2010

International Classifications

C02F 1/40 (2006.01) Treatment of water, waste water, or sewage - Devices for separating or removing fatty or oily substances or similar floating material

B01D 29/11 (2006.01) Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor - with bag, cage, hose, tube, sleeve or like filtering elements

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

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

Event Publications

23 February 2006 PCT application entered the National Phase

  PCT publication WO2005/012183 Priority application(s): WO2005/012183

26 April 2007 Assignment before Grant

  CDS Technologies, Inc. The application has been assigned to Copa Limited

30 August 2007 Assignment before Grant

  Copa Limited The application has been assigned to Rocla Pty Limited

19 August 2010 Application Accepted

  Published as AU-B-2004261653

16 December 2010 Standard Patent Sealed

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