Methods and systems for controlling computers or linking to internet resources from physical and electronic objects

Details for Australian Patent Application No. 2005205804 (hide)

Owner Digimarc Corporation

Inventors Macintosh, Brian T.; Hein III, William C.; Seder, Phillip A.; Grossi, Brian J.; Davis, Bruce L.; Perry, Burt W.; Mckinley, Tyler J.; Rhoads, Geoffrey B; Rodriguez, Tony F.; Carr, J. Scott

Agent Spruson & Ferguson

Pub. Number AU-A-2005205804

Parent 48513

Filing date 2 September 2005

Wipo publication date 29 September 2005

International Classifications

G09C 005/00 Ciphering or deciphering apparatus or methods not provided for in other groups of this subclass, e.g. involving the concealment or deformation of graphic data such as designs, written or printed messages

G06K 019/06 Record carriers for use with machines and with at least a part designed to carry digital markings - characterised by the kind of the digital marking, e.g. shape, nature, code

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

G06K 007/00 Methods or arrangements for sensing record carriers

H04L 009/00 Arrangements for secret or secure communication

G06K 009/36 Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints - Image preprocessing, i.e. processing the image information without deciding about the identity of the image

G06F 017/00 Digital computing or data processing equipment or methods, specially adapted for specific functions

Event Publications

15 September 2005 Complete Application Filed

29 September 2005 Application Open to Public Inspection

  Published as AU-A-2005205804

13 April 2006 Amendment Made

  The nature of the amendment is: Delete the co-inventors Macintosh, Brian T. and Hein III, William C. and Seder, Phillip A. and Grossi, Brian J. and Davis, Bruce L. and Perry, Burt W. and Mckinley, Tyler J. and Rodriguez, Tony F. and Carr, J. Scott

12 February 2009 Assignment before Grant

  Digimarc Corporation The application has been assigned to Digimarc Corporation

5 March 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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