SCANNING ANTENNA SYSTEMS

Details for Australian Patent Application No. 2002226523 (hide)

Owner ALENIA MARCONI SYSTEMS LIMITED

Inventors ROWATT, Charles, Anthony; GILHESPY, Bernard, Paul; STEPHENS, Benjamin, David; CARTER, Christopher, Ralph

Pub. Number AU-A-2002226523

PCT Pub. Number WO2002/065574

Priority 0103782.9 09.02.01 GB

Filing date 15 January 2002

Wipo publication date 28 August 2002

International Classifications

H01P 001/06 Auxiliary devices - Movable joints, e.g. rotating joints

H01Q 003/12 Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system

H01Q 019/00 Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic

Event Publications

20 February 2003 Application Open to Public Inspection

  Published as AU-A-2002226523

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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