Method of embedding a digital watermark in a useful signal

Details for Australian Patent Application No. 2006207685 (hide)

Owner Unlimited Media GmbH

Inventors Rhein, Hanspeter

Agent Watermark

Pub. Number AU-B-2006207685

PCT Pub. Number WO2006/077061

Priority 05001222.8 21.01.05 EP

Filing date 16 January 2006

Wipo publication date 27 July 2006

Acceptance publication date 29 March 2012

International Classifications

G10L 19/00 (2006.01) Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders

Event Publications

16 August 2007 PCT application entered the National Phase

  PCT publication WO2006/077061 Priority application(s): WO2006/077061

29 March 2012 Application Accepted

  Published as AU-B-2006207685

26 July 2012 Standard Patent Sealed

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