NON-RADIATIVE DIELECTRIC WAVEGUIDE HORN ANTENNA

Details for Australian Patent Application No. 2002230252 (hide)

Owner SHIN, Cheon, Woo NRDTECH CO., LTD

Inventors SHIN, Cheon, Woo

Pub. Number AU-A-2002230252

PCT Pub. Number WO2002/067378

Priority 2001/8336 20.02.01 KR

Filing date 1 February 2002

Wipo publication date 4 September 2002

International Classifications

H01Q 013/02 Waveguide horns or mouths

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002230252

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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