ANTENNA SYSTEM FOR GEORADAR

Details for Australian Patent Application No. 2003301838 (hide)

Owner 3D-RADAR AS

Inventors EIDE, Egil

Pub. Number AU-A-2003301838

PCT Number PCT/NO2003/0003

PCT Pub. Number WO2004/042427

Priority 20025295 05.11.02 NO

Filing date 6 October 2003

Wipo publication date 7 June 2004

International Classifications

G01V 003/12 Electric or magnetic prospecting or detecting - operating with electromagnetic waves

H01Q 001/38 Details of, or arrangements associated with, aerials - formed by a conductive layer on an insulating support

H01Q 009/30 Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 025/00 Aerials or aerial systems providing at least two radiating patterns

Event Publications

24 June 2004 Complete Application Filed

  Priority application(s): 20025295 05.11.02 NO

1 July 2004 Application Open to Public Inspection

  Published as AU-A-2003301838

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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