System For Remote Delivery Of A Flowable Substance

Details for Australian Patent Application No. 2002301102 (hide)

Owner DHT Technologies Limited

Inventors Reid, Ken

Agent Griffith Hack

Pub. Number AU-A-2002301102

Priority PR7230 23.08.01 AU

Filing date 22 August 2002

Wipo publication date 12 June 2003

International Classifications

E21B 021/01 Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 023/08 Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

Event Publications

12 June 2003 Application Open to Public Inspection

  Published as AU-A-2002301102

12 January 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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