DATA CARRIER WITH DETECTION MEANS FOR DETECTING A CHANGE MADE OF INFORMATION STORED WITH STORING MEANS

Details for Australian Patent Application No. 2003230128 (hide)

Owner KONINKLIJKE PHILIPS ELECTRONICS N.V.

Inventors HAAR, Helmut; POSCH, Martin

Pub. Number AU-A-2003230128

PCT Number PCT/IB03/02022

PCT Pub. Number WO2004/003838

Priority 02100761.2 28.06.02 EP

Filing date 16 May 2003

Wipo publication date 19 January 2004

International Classifications

G06K 019/073 Record carriers for use with machines and with at least a part designed to carry digital markings - Special arrangements for circuits, e.g. for protecting identification code in memory

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

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 02100761.2 28.06.02 EP

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003230128

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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