Apparatus for steering an antenna system

Details for Australian Patent Application No. 2002336188 (hide)

Owner QINETIQ LIMITED

Inventors Thomas, Louis David

Agent Davies Collison Cave

Pub. Number AU-A-2002336188

PCT Number PCT/GB02/04748

PCT Pub. Number WO2003/036759

Priority 0125345.9 22.10.01 GB

Filing date 22 October 2002

Wipo publication date 6 May 2003

International Classifications

H01Q 001/24 Details of, or arrangements associated with, aerials - with receiving set

H01Q 003/32 Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system

H01P 001/18 Auxiliary devices - Phase-shifters

Event Publications

20 February 2003 Complete Application Filed

  Priority application(s): 0125345.9 22.10.01 GB

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002336188

26 April 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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