Communication device for connection to an external acoustic transducer

Details for Australian Patent Application No. 2003265205 (hide)

Owner Infineon Technologies Ag

Inventors Eder, Stefan; Ma, Fan Yung

Pub. Number AU-A-2003265205

PCT Number PCT/SG03/00200

PCT Pub. Number WO2005/022874

Filing date 29 August 2003

Wipo publication date 16 March 2005

International Classifications

H04M 001/60 Substation equipment, e.g. for use by subscribers - including speech amplifiers

Event Publications

18 December 2003 Complete Application Filed

25 August 2005 Application Open to Public Inspection

  Published as AU-A-2003265205

18 May 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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