Method for describing the composition of audio signals

Details for Australian Patent Application No. 2003298146 (hide)

Owner THOMSON Licensing S.A.

Inventors Schmidt, Jurgen; Spille, Jens

Agent FB Rice

Pub. Number AU-B-2003298146

PCT Number PCT/EP2003/0133

PCT Pub. Number WO2004/051624

Priority 02026770.4 02.12.02 EP; 03016029.5 15.07.03 EP

Filing date 28 November 2003

Wipo publication date 23 June 2004

Acceptance publication date 9 April 2009

International Classifications

H04S 3/00 (2006.01) Systems employing more than two channels, e.g. quadraphonic

Event Publications

6 May 2004 Complete Application Filed

  Priority application(s): 02026770.4 02.12.02 EP; 03016029.5 15.07.03 EP

29 July 2004 Application Open to Public Inspection

  Published as AU-B-2003298146

9 April 2009 Application Accepted

  Published as AU-B-2003298146

6 August 2009 Standard Patent Sealed

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