Switchable front-end measurement unit for towed marine electromagnetic survey cables

Details for Australian Patent Application No. 2011201511 (hide)

Owner PGS Geophysical AS

Inventors Sudow, Gustav Goran Mattias; Linqvist, Ulf Peter; Juhasz, Andras Robert

Agent Davies Collison Cave

Pub. Number AU-A-2011201511

Priority 12/799,528 27.04.10 US

Filing date 4 April 2011

Wipo publication date 10 November 2011

International Classifications

G01V 3/12 (2006.01) Electric or magnetic prospecting or detecting - operating with electromagnetic waves

G01V 3/38 (2006.01) Electric or magnetic prospecting or detecting - Processing data, e.g. for analysis, for interpretation or for correction

Event Publications

21 April 2011 Complete Application Filed

  Priority application(s): 12/799,528 27.04.10 US

10 November 2011 Application Open to Public Inspection

  Published as AU-A-2011201511

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