Method and a cutter device for excava- tion of material from a bottom situated under water

Details for Australian Patent Application No. 2010201474 (hide)

Owner Baggermaatschappij Boskalis B.V.

Inventors Asjee, Niels

Agent Griffith Hack

Pub. Number AU-A-2010201474

Filing date 14 April 2010

Wipo publication date 6 May 2010

International Classifications

E02F 3/88 (2006.01) Dredgers - with arrangements acting by a sucking or forcing effect, e.g. suction dredgers

B63B 35/44 (2006.01) Vessels or like floating structures adapted for special purposes - Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices

E02F 1/00 (2006.01) General working methods with dredgers or soil-shifting machines

E02F 9/06 (2006.01) Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups

Event Publications

29 April 2010 Complete Application Filed

6 May 2010 Application Open to Public Inspection

  Published as AU-A-2010201474

1 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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