Backfilling process and apparatus

Details for Australian Patent Application No. 2003204903 (hide)

Owner Vogan, L.

Inventors Vogan, Laurence

Agent Fisher Adams Kelly

Pub. Number AU-A-2003204903

Priority PS3259 28.06.02 AU

Filing date 25 June 2003

Wipo publication date 22 January 2004

International Classifications

E02F 005/22 Dredgers or soil-shifting machines for special purposes

Event Publications

10 July 2003 Complete Application Filed

  Priority application(s): PS3259 28.06.02 AU

22 January 2004 Application Open to Public Inspection

  Published as AU-A-2003204903

29 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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