Audio channel spatial translation

Details for Australian Patent Application No. 2003278704 (hide)

Owner Dolby Laboratories Licensing Corporation

Inventors Davis, Mark Franklin

Agent Chrysiliou Law

Pub. Number AU-B-2003278704

PCT Number PCT/US03/24570

PCT Pub. Number WO2004/019656

Priority 60/401,983 07.08.02 US

Filing date 6 August 2003

Wipo publication date 11 March 2004

Acceptance publication date 23 April 2009

International Classifications

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

H04S 3/02 (2006.01) Systems employing more than two channels, e.g. quadraphonic

H04S 5/00 (2006.01) Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 60/401,983 07.08.02 US

22 April 2004 Application Open to Public Inspection

  Published as AU-B-2003278704

23 April 2009 Application Accepted

  Published as AU-B-2003278704

20 August 2009 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2003278705-CROWN ETHER DERIVATIVES

2003278703-ENERGY HARVESTING CIRCUITS AND ASSOCIATED METHODS