Cellular Antenna

Details for Australian Patent Application No. 2009251003 (hide)

Owner Andrew LLC

Inventors Graham, Peter Bruce; Rhodes, Daniel; Gray, Andrew Thomas; Roberts, Arthur George

Agent Ellis Terry

Pub. Number AU-A-2009251003

Parent 2006252225

Filing date 17 December 2009

Wipo publication date 28 January 2010

International Classifications

H01Q 3/24 (2006.01) Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system - varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching

H01P 1/18 (2006.01) Auxiliary devices - Phase-shifters

H01Q 1/24 (2006.01) Details of, or arrangements associated with, aerials - with receiving set

H01Q 3/26 (2006.01) Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system - varying the relative phase or relative amplitude of energisation between two or more active radiating elements

H01Q 3/36 (2006.01) 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 13/10 (2006.01) Waveguide horns or mouths - Resonant slot aerials

H01Q 21/06 (2006.01) Aerial arrays or systems - Arrays of individually energised aerial units similarly polarised and spaced apart

H01Q 21/20 (2006.01) Aerial arrays or systems - the units being spaced along, or adjacent to, a curvilinear path

H01Q 21/22 (2006.01) Aerial arrays or systems - Aerial units of the array energised non-uniformly in amplitude or phase, e.g. tapered array, binomial array

Event Publications

7 January 2010 Complete Application Filed

14 January 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

21 January 2010 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2009 Delete all reference to Application No. 2009251003.

28 January 2010 Application Open to Public Inspection

  Published as AU-A-2009251003

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