HYDRAULIC AMPLIFIER PUMP

Details for Australian Patent Application No. 2002367401 (hide)

Owner WATERS INVESTMENTS LIMITED

Inventors GERHARDT, Geoff; COMPTON, Bruce, J.

Pub. Number AU-A-2002367401

PCT Number PCT/US02/35392

PCT Pub. Number WO2003/058065

Priority 10/026,089 21.12.01 US

Filing date 5 November 2002

Wipo publication date 24 July 2003

International Classifications

F04B 009/08 Piston machines or pumps characterised by the driving or driven means to or from their working members

Event Publications

4 September 2003 Application Open to Public Inspection

  Published as AU-A-2002367401

4 September 2003 Complete Application Filed

  Priority application(s): 10/026,089 21.12.01 US

23 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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