DIELECTRIC FILTER

Details for Australian Patent Application No. 2002233666 (hide)

Owner UBE INDUSTRIES, LTD.

Inventors KAWAMURA, Kouichi; OYAMA, Ryuji

Pub. Number AU-A-2002233666

PCT Pub. Number WO2002/067358

Priority 2001-46034 22.02.01 JP; 2002-22785 31.01.02 JP

Filing date 21 February 2002

Wipo publication date 4 September 2002

International Classifications

H01P 001/208 Auxiliary devices

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

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

Event Publications

27 February 2003 Application Open to Public Inspection

  Published as AU-A-2002233666

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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