SOUND COMMUNICATION SYSTEM AND METHOD THEREOF

Details for Australian Patent Application No. 2002325504 (hide)

Owner ALLIED TELESIS K.K.

Inventors KATOH, Noriyasu

Pub. Number AU-A-2002325504

PCT Number PCT/JP02/08065

PCT Pub. Number WO2004/015972

Filing date 7 August 2002

Wipo publication date 25 February 2004

International Classifications

H04M 011/00 Telephonic communication systems specially adapted for combination with other electrical systems

H04M 003/00 Automatic or semi-automatic exchanges

H04M 003/42 Automatic or semi-automatic exchanges - Systems providing special services or facilities to subscribers

Event Publications

16 January 2003 Complete Application Filed

8 April 2004 Application Open to Public Inspection

  Published as AU-A-2002325504

21 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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