WATERMARKING A CARRIER ON WHICH AN IMAGE WILL BE PLACED OR PROJECTED

Details for Australian Patent Application No. 2002303105 (hide)

Owner DIGIMARC CORPORATION

Inventors LEVY, Kenneth, L.; HANNIGAN, Brett, T.

Pub. Number AU-A-2002303105

PCT Number PCT/US02/05991

PCT Pub. Number WO2002/089044

Priority 09/803,167 09.03.01 US

Filing date 28 February 2002

Wipo publication date 11 November 2002

International Classifications

G06K 009/00 Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 09/803,167 09.03.01 US

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002303105

12 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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