AUTOMATIC ADJUSTMENTS OF AUDIO ALERT CHARACTERISTICS OF AN ALERT DEVICE USING AMBIENT NOISE LEVELS
Details for Australian Patent Application No. 2003213750 (hide)
International Classifications
Event Publications
31 July 2003 Complete Application Filed
Priority application(s): 10/102,031 19.03.02 US
13 November 2003 Application Open to Public Inspection
Published as AU-A-2003213750
9 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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