OXYGEN-ENRICHED WATER PURIFYING PLANT

Details for Australian Patent Application No. 2002230215 (hide)

Owner FUKUDA, Hatsuo URABE, Toshiro

Inventors URABE, Toshiro

Pub. Number AU-A-2002230215

PCT Pub. Number WO2002/068345

Priority 2001-051147 26.02.01 JP

Filing date 12 February 2002

Wipo publication date 12 September 2002

International Classifications

C02F 001/00 Treatment of water, waste water, or sewage

A01K 063/04 Receptacles for live fish, e.g. aquaria - Arrangements for treating water specially adapted to receptacles for live fish

A01K 063/02 Receptacles for live fish, e.g. aquaria - Receptacles specially adapted for transporting live fish

C02F 003/20 Biological treatment of water, waste water, or sewage - using diffusers

Event Publications

6 March 2003 Application Open to Public Inspection

  Published as AU-A-2002230215

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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