Bacterial Enhanced Hydrocarbon Recovery

Details for Australian Patent Application No. 2003235026 (hide)

Owner O'Dowd, P.

Inventors O'Dowd, Peter John

Agent Peter John O'Dowd

Pub. Number AU-A-2003235026

Filing date 18 August 2003

Wipo publication date 17 March 2005

International Classifications

E21B 043/22 Obtaining fluids from wells

Event Publications

28 August 2003 Complete Application Filed

17 March 2005 Application Open to Public Inspection

  Published as AU-A-2003235026

15 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

3 July 2008 Section 223 Application Received

  O'Dowd, P. An application to extend the time from 12 Oct 2007 to 12 May 2008 in which to request examination has been filed . Address for service in Australia - Madderns Level 1 64 Hindmarsh Sq Adelaide SA 5000

21 August 2008 Section 223 Application Allowed

  O'Dowd, P. The time in which to request examination has been extended to 12 May 2008. Address for service in Australia - Madderns Level 1 64 Hindmarsh Sq Adelaide SA 5000

12 January 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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