Wireless radio data protective device for private/public network wireless packet data services and authentication method according to internet connection request of mobile terminals recieving the services

Details for Australian Patent Application No. 2002304237 (hide)

Owner Samsung Electronics Co., Ltd.

Inventors Kil, Tae-Young; Lee, Gui-Jung

Agent Griffith Hack

Pub. Number AU-B-2002304237

Priority 75116/2001 29.11.01 KR

Filing date 25 November 2002

Wipo publication date 12 June 2003

Acceptance publication date 23 September 2004

International Classifications

H04L 009/00 Arrangements for secret or secure communication

H04B 007/216 Radio transmission systems, i.e. using radiation field

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 75116/2001 29.11.01 KR

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002304237

23 September 2004 Application Accepted

  Published as AU-B-2002304237

20 January 2005 Standard Patent Sealed

17 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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