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Details for Australian Patent Application No. 2003209872 (hide)

Owner ERICSSON TELECOMUNICACOES S.A.

Inventors CARVALHO, Maria; CONRADO, Luiz; DEMENICIS, Luciene; MARGULIS, Walter; SEIXAS, Daniele

Pub. Number AU-A-2003209872

PCT Number PCT/BR03/00031

PCT Pub. Number WO2004/079855

Filing date 7 March 2003

Wipo publication date 28 September 2004

International Classifications

H01P 005/02 Coupling devices of the waveguide type - with invariable factor of coupling

H01P 011/00 Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type

H01P 003/08 Waveguides - Microstrips

Event Publications

17 July 2003 Complete Application Filed

28 October 2004 Application Open to Public Inspection

  Published as AU-A-2003209872

24 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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