BEAM STEERING APPARATUS FOR A TRAVELING WAVE ANTENNA AND ASSOCIATED METHOD

Details for Australian Patent Application No. 2003215242 (hide)

Owner HRL LABORATORIES, LLC

Inventors LYNCH, Jonathan, J.

Pub. Number AU-A-2003215242

PCT Number PCT/US03/04582

PCT Pub. Number WO2003/069731

Priority 60/357,314 14.02.02 US

Filing date 13 February 2003

Wipo publication date 4 September 2003

International Classifications

H01Q 003/20 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 013/20 Waveguide horns or mouths - Non-resonant leaky-waveguide or transmission-line aerials

H01Q 021/06 Aerial arrays or systems - Arrays of individually energised aerial units similarly polarised and spaced apart

H01Q 019/19 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

31 July 2003 Complete Application Filed

  Priority application(s): 60/357,314 14.02.02 US

2 October 2003 Application Open to Public Inspection

  Published as AU-A-2003215242

28 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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