AUTHENTICATION APPARATUS AND METHOD FOR AUTHENTICATING CELLULAR TELEPHONE ACCESSING INFORMATION RECORDING APPARATUS, NETWORK SYSTEM, AND COMPUTER PROGRAM

Details for Australian Patent Application No. 2002304140 (hide)

Owner SUMITOMO HEAVY INDUSTRIES, LTD.

Inventors YAMAMOTO, Tatsuyoshi

Pub. Number AU-A-2002304140

PCT Number PCT/JP02/05387

PCT Pub. Number WO2003/001837

Priority 2001-190520 22.06.01 JP

Filing date 31 May 2002

Wipo publication date 8 January 2003

International Classifications

H04Q 007/38

H04L 009/32 Arrangements for secret or secure communication - including means for verifying the identity or authority of a user of the system

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 2001-190520 22.06.01 JP

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002304140

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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