System for scrambling content, and system for descrambling scrambled content

Details for Australian Patent Application No. 2001262118 (hide)

Owner Irdeto Access B.V.

Inventors Wajs, Andrew Augustine

Agent Spruson & Ferguson

Pub. Number AU-B-2001262118

PCT Pub. Number WO01/78386

Priority 00204019.4 15.11.00 EP; 00201276.3 07.04.00 EP

Filing date 20 March 2001

Wipo publication date 23 October 2001

Acceptance publication date 11 March 2004

International Classifications

H04N 005/913 Details of television systems - for scrambling

Event Publications

11 March 2004 Application Accepted

  Published as AU-B-2001262118

8 July 2004 Standard Patent Sealed

9 November 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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