Key delivery system and method

Details for Australian Patent Application No. 2009212221 (hide)

Owner Visa U.S.A. Inc.

Inventors Faith, Patrick; Hammad, Ayman

Agent Spruson & Ferguson

Pub. Number AU-A-2009212221

PCT Pub. Number WO2009/100347

Priority 12/028,220 08.02.08 US

Filing date 6 February 2009

Wipo publication date 13 August 2009

International Classifications

H04L 9/08 (2006.01) Arrangements for secret or secure communication - Key distribution

H04L 9/14 (2006.01) Arrangements for secret or secure communication - using a plurality of keys or algorithms

H04L 9/30 (2006.01) Arrangements for secret or secure communication

Event Publications

2 September 2010 PCT application entered the National Phase

  PCT publication WO2009/100347 Priority application(s): WO2009/100347

21 July 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

4 August 2011 Corrigenda

  Applications Lapsed, Refused or Withdrawn, Patents Ceased or Expired - 2009 Delete all reference to Application No. 2009212221.

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