SHEAR-SENSITIVE PLUGGING FLUID FOR PLUGGING AND A METHOD FOR PLUGGING A SUBTERRANEAN FORMATION ZONE

Details for Australian Patent Application No. 2002321247 (hide)

International Classifications

Event Publications

16 January 2003 Complete Application Filed

Priority application(s): 60/309,538 02.08.01 US; 60/334,444 29.11.01 US; 10/172,266 14.06.02 US

19 June 2003 Application Open to Public Inspection

Published as AU-A-2002321247

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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