The generation of customised three dimensional sound effects for individuals

Details for Australian Patent Application No. 2001226552 (hide)

Owner VAST Audio Pty Ltd

Inventors Leung, Johahn; Leong, Philip; Jin, Craig; van Schaik, Andre; Carlile, Simon

Agent FB Rice

Pub. Number AU-B-2001226552

PCT Pub. Number WO01/54453

Priority PQ5140 17.01.00 AU

Filing date 16 January 2001

Wipo publication date 31 July 2001

Acceptance publication date 25 November 2004

International Classifications

H04R 005/04 Stereophonic arrangements

G01B 005/20 Measuring arrangements characterised by the use of mechanical means - for measuring contours or curvatures

G01B 005/012 Measuring arrangements characterised by the use of mechanical means

A61B 005/107 Measuring for diagnostic purposes - Measuring physical dimensions, e.g. size of the entire body or parts thereof

H04S 005/00 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

8 April 2004 Assignment before Grant

  The University of Sydney The application has been assigned to VAST Audio Pty Ltd

25 November 2004 Application Accepted

  Published as AU-B-2001226552

24 March 2005 Standard Patent Sealed

4 October 2007 Assignment Registered

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

11 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

3 November 2011 Section 223 Application Received

  Personal Audio Pty Ltd An application to extend the time from 16 Jan 2011 to 16 Sep 2011 in which to pay the renewal fee has been filed . Address for service in Australia - FB Rice Level 23 44 Market Street Sydney NSW 2000 2004

22 December 2011 Section 223 Application Allowed

  Personal Audio Pty Ltd The time in which to pay the renewal fee has been extended to 16 Sep 2011. Address for service in Australia - FB Rice Level 23 44 Market Street Sydney NSW 2000 2004

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