Method for delivering data over a network

Details for Australian Patent Application No. 2002322987 (hide)

Owner Dinastech IPR Limited

Inventors Chan, Raymond, Kwong-Wing; Lam, Wing-Kai; Cheung, Kwok-Wai; Chan, Gin-Man

Agent Shelston IP

Pub. Number AU-B-2002322987

PCT Number PCT/CN02/00526

PCT Pub. Number WO2003/013138

Priority 09/954,041 18.09.01 US; 09/917,638 31.07.01 US

Filing date 29 July 2002

Wipo publication date 17 February 2003

Acceptance publication date 20 December 2007

International Classifications

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

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/954,041 18.09.01 US; 09/917,638 31.07.01 US

29 May 2003 Application Open to Public Inspection

  Published as AU-B-2002322987

24 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

12 January 2006 Section 223 Application Allowed

  Dinastech IPR Limited The time in which to request examination has been extended to 29 Nov 2005. Address for service in Australia - Shelston IP Level 21 60 Margaret Street Sydney NSW 2000 Extensions of Time, Section 223

20 December 2007 Application Accepted

  Published as AU-B-2002322987

17 April 2008 Standard Patent Sealed

24 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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