A METHOD FOR TRACKING A PITCH SIGNAL

Details for Australian Patent Application No. 2003282317 (hide)

Owner INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventors CHAZAN, Dan

Pub. Number AU-A-2003282317

PCT Number PCT/IB2003/0055

PCT Pub. Number WO2004/059616

Priority 10/331,451 27.12.02 US

Filing date 3 December 2003

Wipo publication date 22 July 2004

International Classifications

G10L 011/04 Determination or detection of speech or audio characteristics not restricted to a single one of groups

Event Publications

25 March 2004 Complete Application Filed

  Priority application(s): 10/331,451 27.12.02 US

26 August 2004 Application Open to Public Inspection

  Published as AU-A-2003282317

15 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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