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Details for Australian Patent Application No. 2001289163 (hide)

Owner Intellocity USA, Inc.

Inventors Markel, Steven O.; Zenoni, Ian

Agent Griffith Hack

Pub. Number AU-B-2001289163

PCT Pub. Number WO02/17621

Priority 60228002 25.08.00 US; 09934108 21.08.01 US

Filing date 27 August 2001

Wipo publication date 4 March 2002

Acceptance publication date 8 March 2007

International Classifications

H04N 5/00 (2006.01) Details of television systems

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

H04N 7/088 (2006.01) Television systems

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

H04N 7/173 (2006.01) Television systems - with two-way working, e.g. subscriber sending a programme selection signal

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

H04N 17/00 (2006.01) Diagnosis, testing or measuring for television systems or their details

G01S 1/00 (2006.01) Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters

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

Event Publications

6 November 2003 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 17 Sep 2003 2002

8 March 2007 Application Accepted

  Published as AU-B-2001289163

5 July 2007 Standard Patent Sealed

22 September 2011 Assignment Registered

  Intellocity USA, Inc. The patent has been assigned to Assignments Registered OpenTV, Inc.

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