DIELECTRIC FILTER AND BRANCHING FILTER

Details for Australian Patent Application No. 2002238948 (hide)

Owner UBE INDUSTRIES, LTD.

Inventors OYAMA, Ryuji; KAWAMURA, Kouichi

Pub. Number AU-A-2002238948

PCT Pub. Number WO2002/078119

Priority 2001-077788 19.03.01 JP; 2001-283009 18.09.01 JP

Filing date 18 March 2002

Wipo publication date 8 October 2002

International Classifications

H01P 001/208 Auxiliary devices

H01P 005/107 Coupling devices of the waveguide type

H01P 005/08 Coupling devices of the waveguide type - for linkinglines or devices of different kinds

H01P 001/213 Auxiliary devices

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-A-2002238948

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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