A gel filled seismic streamer cable

Details for Australian Patent Application No. 2003216233 (hide)

Owner WesternGeco Seismic Holdings Limited

Inventors Rustad, Rolf; Aker, Eyvind; Halvorsen, Age

Agent Griffith Hack

Pub. Number AU-B-2003216233

PCT Number PCT/US03/04048

PCT Pub. Number WO2003/069635

Priority 60/356,696 14.02.02 US

Filing date 11 February 2003

Wipo publication date 4 September 2003

Acceptance publication date 17 August 2006

International Classifications

G01V 1/20 (2006.01) Seismology

G01V 1/18 (2006.01) Seismology

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 60/356,696 14.02.02 US

2 October 2003 Application Open to Public Inspection

  Published as AU-B-2003216233

22 September 2005 Assignment before Grant

  WesternGeco, L.L.C. The application has been assigned to WesternGeco Seismic Holdings Limited

17 August 2006 Application Accepted

  Published as AU-B-2003216233

1 February 2007 Standard Patent Sealed

6 September 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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