OPERATING METHOD FOR A WELL PULSE EJECTION PUMPING DEVICE AND DEVICE FOR CARRYING OUT SAID METHOD

Details for Australian Patent Application No. 2003266737 (hide)

International Classifications

Event Publications

18 December 2003 Complete Application Filed

Priority application(s): 2002133596 16.12.02 RU; 2002133597 16.12.02 RU

19 August 2004 Application Open to Public Inspection

Published as AU-A-2003266737

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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