FINANCIAL INFORMATION INPUT METHOD USING SYMMETRICAL KEY SECURITY ALGORITHM AND COMMERCIAL TRANSACTION SYSTEM FOR MOBILE COMMUNICATIONS

Details for Australian Patent Application No. 2002253697 (hide)

Owner HAREXINFOTECH INC.

Inventors KIM, Chul-Ki; HWANG, Que-Min; KIM, Jung-Hun; CHANG, Kwang-Su

Pub. Number AU-A-2002253697

PCT Pub. Number WO2002/086826

Priority 2001/22391 25.04.01 KR

Filing date 24 April 2002

Wipo publication date 5 November 2002

International Classifications

G07F 007/10 Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus - together with a coded signal

G07F 007/08 Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus - by coded identity card or credit card

H04M 017/00 Prepayment telephone systems

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002253697

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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