Recording a three dimensional auditory scene and reproducing it for the individual listener

Details for Australian Patent Application No. 2002325063 (hide)

International Classifications

Event Publications

16 January 2003 Complete Application Filed

Priority application(s): PR 6475 19.07.01 AU

22 May 2003 Application Open to Public Inspection

Published as AU-B-2002325063

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

3 June 2004 Section 223 Application Allowed

VAST Audio Pty Ltd The time in which to enter the national phase has been extended to 19 Mar 2004. Address for service in Australia - FB Rice & Co 605 Darling Street Balmain NSW 2041

4 October 2007 Assignment Registered

VAST Audio Pty Ltd The patent has been assigned to Personal Audio Pty Ltd

1 November 2007 Application Accepted

Published as AU-B-2002325063

28 February 2008 Standard Patent Sealed

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