System, method and computer product for delivery and receipt of S/MIME encrypted data

Details for Australian Patent Application No. 2003257282 (hide)

Owner Echoworx Corporation

Inventors Roberts, Michael; Waugh, Donald; Viatcheslav, Ivanov

Agent Wrays

Pub. Number AU-B-2003257282

PCT Number PCT/CA03/01102

PCT Pub. Number WO2004/010661

Priority 2,394,451 23.07.02 CA

Filing date 23 July 2003

Wipo publication date 9 February 2004

Acceptance publication date 18 June 2009

International Classifications

G06F 13/00 (2006.01) Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units

G09C 1/00 (2006.01) Apparatus or methods whereby a given sequence of signs, e.g. an intelligible text, is transformed into an unintelligible sequence of signs by transposing the signs or groups of signs or by replacing them by others according to a predetermined system

H04L 12/22 (2006.01) Data switching networks - Arrangements for preventing the taking of data from a data transmission channel without authorisation

H04L 12/58 (2006.01) Data switching networks - Message switching systems

H04L 29/06 (2006.01) Arrangements, apparatus, circuits or systems, not covered by a single one of groups - characterised by a protocol

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 2,394,451 23.07.02 CA

18 March 2004 Application Open to Public Inspection

  Published as AU-B-2003257282

18 June 2009 Application Accepted

  Published as AU-B-2003257282

15 October 2009 Standard Patent Sealed

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