PRINT DATA COMMUNICATION WITH DATA ENCRYPTION AND DECRYPTION

Details for Australian Patent Application No. 2003253427 (hide)

Owner CANON KABUSHIKI KAISHA

Inventors MINAGAWA, Tomonori

Pub. Number AU-A-2003253427

PCT Number PCT/JP03/10016

PCT Pub. Number WO2004/013749

Priority 2002-228950 06.08.02 JP; 2003-280375 25.07.03 JP

Filing date 6 August 2003

Wipo publication date 23 February 2004

International Classifications

G06F 003/12 Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Digital output to print unit

H04L 009/00 Arrangements for secret or secure communication

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 2002-228950 06.08.02 JP; 2003-280375 25.07.03 JP

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003253427

28 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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