IMPROVED UTILIZATION OF DATA BROADCASTING TECHNOLOGY WITH HANDHELD CONTROL APPARATUS

Details for Australian Patent Application No. 2003226165 (hide)

Owner MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.

Inventors KHANDELWAL, Rajesh Bhagwandas,; KAPLAN, Alan; SITNIK, Eran; BRAUN, David Alan,; MA, Yue; CHANG, ChiehChung

Pub. Number AU-A-2003226165

PCT Number PCT/US03/09874

PCT Pub. Number WO2003/087961

Priority 60/370,562 05.04.02 US

Filing date 31 March 2003

Wipo publication date 27 October 2003

International Classifications

G05B 019/02 Programme-control systems - electric

G06F 013/00 Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

G06F 017/60 Digital computing or data processing equipment or methods, specially adapted for specific functions

H04N 007/10 Television systems - Adaptations for transmission by electrical cable

H04N 007/14 Television systems - Systems for two-way working

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

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 60/370,562 05.04.02 US

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003226165

23 December 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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