ACTIVE NOISE FILTERING FOR VOICE COMMUNICATION SYSTEMS

Details for Australian Patent Application No. 2002326996 (hide)

Owner HONEYWELL, INC.

Inventors SNODGRASS, Ken, L.; GOLDBERG, Mark, L.

Pub. Number AU-A-2002326996

PCT Number PCT/US02/29908

PCT Pub. Number WO2003/025905

Priority 60/324,035 20.09.01 US

Filing date 19 September 2002

Wipo publication date 1 April 2003

International Classifications

G10L 021/02 Processing of the speech signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility

Event Publications

23 January 2003 Complete Application Filed

  Priority application(s): 60/324,035 20.09.01 US

5 June 2003 Application Open to Public Inspection

  Published as AU-A-2002326996

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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