A method for acquiring and storing schedule event information in an interactive television system

Details for Australian Patent Application No. 2004201636 (hide)

Owner OpenTV, Inc.

Inventors Freimann, Felix; Nguyen, Jino; Menand, Jean-Rene

Agent Davies Collison Cave

Pub. Number AU-B-2004201636

Parent 769822

Filing date 19 April 2004

Wipo publication date 13 May 2004

Acceptance publication date 16 November 2006

International Classifications

H04N 7/10 (2006.01) Television systems - Adaptations for transmission by electrical cable

H04H 1/00 (2006.01)

H04N 5/44 (2006.01) Details of television systems - Receiver circuitry

H04N 5/445 (2006.01) Details of television systems - for displaying additional information

H04N 7/16 (2006.01) Television systems - Secrecy systems

H04N 7/24 (2006.01) Television systems - Systems for the transmission of television signals using pulse code modulation

Event Publications

6 May 2004 Complete Application Filed

13 May 2004 Application Open to Public Inspection

  Published as AU-B-2004201636

16 November 2006 Application Accepted

  Published as AU-B-2004201636

15 March 2007 Standard Patent Sealed

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