INTERACTIVE VIDEO APPARATUS AND METHOD OF OVERLAYING THE CAPTION ON THE IMAGE USED BY THE SAID APPARATUS

Details for Australian Patent Application No. 2002250782 (hide)

Owner HUAWEI TECHNOLOGIES CO., LTD.

Inventors WANG, Hongyuan; LONG, Yanbo; WANG, Jing

Pub. Number AU-A-2002250782

PCT Pub. Number WO2003/034734

Priority 01136295.2 15.10.01 CN

Filing date 27 March 2002

Wipo publication date 28 April 2003

International Classifications

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

H04N 007/087 Television systems - with signal insertion during the vertical blanking interval

Event Publications

3 July 2003 Application Open to Public Inspection

  Published as AU-A-2002250782

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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