QUICK CHANGE FILTER AND BRACKET SYSTEM WITH KEY SYSTEM AND UNIVERSAL KEY OPTION

Details for Australian Patent Application No. 2003217622 (hide)

Owner REID, Roger, P.

Inventors Not Given

Pub. Number AU-A-2003217622

PCT Number PCT/US03/05201

PCT Pub. Number WO2003/072220

Priority 60/358,692 21.02.02 US; 60/358,692 21.02.02 US

Filing date 21 February 2003

Wipo publication date 9 September 2003

International Classifications

B01D 035/30 Other filtering devices - Filter housing constructions

B01D 035/30 Other filtering devices - Filter housing constructions

C02F 009/00 Multistep treatment of water, waste water or sewage

C02F 009/00 Multistep treatment of water, waste water or sewage

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/358,692 21.02.02 US; 60/358,692 21.02.02 US

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003217622

4 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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