Well gauging system and method

Details for Australian Patent Application No. 2009339711 (hide)

Owner Means, S.

Inventors Means, Stephen R.

Agent Shelston IP

Pub. Number AU-B-2009339711

PCT Pub. Number WO2010/098741

Priority 61/202,389 24.02.09 US; 12/591,224 12.11.09 US

Filing date 13 November 2009

Wipo publication date 9 September 2010

Acceptance publication date 2 February 2012

International Classifications

E21B 47/04 (2006.01) Survey of boreholes or wells - Measuring depth or liquid level

E21B 43/00 (2006.01) Obtaining fluids from wells

E21B 47/00 (2006.01) Survey of boreholes or wells

Event Publications

9 September 2010 Application Open to Public Inspection

  Published as AU-B-2009339711

9 September 2010 PCT application entered the National Phase

  PCT publication WO2010/098741 Priority application(s): WO2010/098741

2 February 2012 Application Accepted

  Published as AU-B-2009339711

9 February 2012 Assignment before Grant

  Means, Stephen The application has been assigned to Relevant, Inc. 2010

31 May 2012 Standard Patent Sealed

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