Method, computer program product and apparatus for authenticating electronic documents

Details for Australian Patent Application No. 2008200157 (hide)

Owner Illinois Tool Works Inc.

Inventors Yang, Sherry Shuhua; Lim, Edmond

Agent Davies Collison Cave

Pub. Number AU-B-2008200157

Filing date 11 January 2008

Wipo publication date 30 July 2009

Acceptance publication date 3 June 2010

International Classifications

G06F 21/24 (2006.01) Security arrangements for protecting computers or computer systems against unauthorised activity

Event Publications

31 January 2008 Complete Application Filed

30 July 2009 Application Open to Public Inspection

  Published as AU-B-2008200157

3 June 2010 Application Accepted

  Published as AU-B-2008200157

30 September 2010 Standard Patent Sealed

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