AUTOMATIC ADJUSTMENTS OF AUDIO ALERT CHARACTERISTICS OF AN ALERT DEVICE USING AMBIENT NOISE LEVELS

Details for Australian Patent Application No. 2003213750 (hide)

Owner INTEL CORPORATION (a Delawware Corporation)

Inventors CRONIN, Thomas

Pub. Number AU-A-2003213750

PCT Number PCT/US03/06863

PCT Pub. Number WO2003/081891

Priority 10/102,031 19.03.02 US

Filing date 6 March 2003

Wipo publication date 8 October 2003

International Classifications

H04M 019/04 Current supply arrangements for telephone systems

H03G 003/32 Gain control in amplifiers or frequency changers - the control being dependent upon ambient noise level or sound level

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9 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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