Apparatus and method for conveying private information within a group communication system

Details for Australian Patent Application No. 2003239044 (hide)

Owner MARRATECH AB

Inventors Parnes, Peter

Agent Griffith Hack

Pub. Number AU-A-2003239044

PCT Number PCT/SE03/01030

PCT Pub. Number WO2004/002086

Priority 0201879-4 19.06.02 SE

Filing date 18 June 2003

Wipo publication date 6 January 2004

International Classifications

H04L 012/56 Data switching networks - Packet switching systems

H04L 012/22 Data switching networks - Arrangements for preventing the taking of data from a data transmission channel without authorisation

G06F 015/16 Digital computers in general - Combinations of two or more digital computers each having at least an arithmetic unit, a programme unit and a register, e.g. for a simultaneous processing of several programmes

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0201879-4 19.06.02 SE

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003239044

31 May 2007 Assignment before Grant

  Marratech AB The application has been assigned to Marratech Teknik AB

24 January 2008 Alteration of Name

  The name of the applicant has been altered to Google Sweden Technique AB

15 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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