Method and apparatus for frequency selective beam forming

Details for Australian Patent Application No. 2002314955 (hide)

Owner IPR Licensing, Inc.

Inventors Gainey, Kenneth M.; Chiang, Bing; Proctor, James A. Jr.

Agent Davies Collison Cave

Pub. Number AU-B-2002314955

PCT Number PCT/US02/17997

PCT Pub. Number WO2002/101881

Priority 09/879,807 12.06.01 US

Filing date 7 June 2002

Wipo publication date 23 December 2002

Acceptance publication date 26 October 2006

International Classifications

H01Q 21/12 (2006.01) Aerial arrays or systems

H01Q 9/16 (2006.01) Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

H01Q 9/28 (2006.01) Electrically-short aerials having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements

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

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 09/879,807 12.06.01 US

15 May 2003 Application Open to Public Inspection

  Published as AU-B-2002314955

22 April 2004 Assignment before Grant

  Tantivy Communications, Inc. The application has been assigned to InterDigital Acquisition Corp.

24 February 2005 Assignment before Grant

  InterDigital Acquisition Corporation The application has been assigned to IPR Licensing, Inc.

26 October 2006 Application Accepted

  Published as AU-B-2002314955

22 February 2007 Standard Patent Sealed

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