Method and apparatus for video communication over a limited bandwidth medium

Details for Australian Patent Application No. 2002323095 (hide)

Owner JPS International, Inc

Inventors Callaci, John W.

Agent Pizzeys

Pub. Number AU-B-2002323095

PCT Number PCT/US02/25356

PCT Pub. Number WO2003/015293

Priority 09/927,132 10.08.01 US

Filing date 7 August 2002

Wipo publication date 24 February 2003

Acceptance publication date 13 September 2007

International Classifications

H04N 7/26 (2006.01) Television systems - using bandwidth reduction

H04N 7/14 (2006.01) Television systems - Systems for two-way working

H04N 7/36 (2006.01) Television systems - using temporal prediction

H04N 7/46 (2006.01) Television systems - using subsampling at the coder and sample restitution by interpolation at the coder or decoder

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/927,132 10.08.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-B-2002323095

13 September 2007 Application Accepted

  Published as AU-B-2002323095

17 January 2008 Standard Patent Sealed

5 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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