SEAMLESS SWITCHING BETWEEN MULTIPLE PRE-ENCRYPTED VIDEO FILES

Details for Australian Patent Application No. 2003237462 (hide)

Owner GENERAL INSTRUMENT CORPORATION

Inventors VINCE, Lawrence, D.

Pub. Number AU-A-2003237462

PCT Number PCT/US03/17970

PCT Pub. Number WO2003/105475

Priority 60/386,867 07.06.02 US

Filing date 6 June 2003

Wipo publication date 22 December 2003

International Classifications

H04N 007/167 Television systems - Systems rendering the television signal unintelligible and subsequently intelligible

H04N 007/173 Television systems - with two-way working, e.g. subscriber sending a programme selection signal

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 60/386,867 07.06.02 US

19 February 2004 Application Open to Public Inspection

  Published as AU-A-2003237462

24 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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