Method and apparatus for identifying electronic files

Details for Australian Patent Application No. 2002249371 (hide)

Owner Deterrence Acquisition Limited

Inventors Ward, Bruce; Moore, James Edward

Agent Collison & Co

Pub. Number AU-B-2002249371

PCT Pub. Number WO2002/075595

Priority 0107104.2 21.03.01 GB

Filing date 20 March 2002

Wipo publication date 3 October 2002

Acceptance publication date 19 April 2007

International Classifications

G10L 11/00 (2006.01) Determination or detection of speech or audio characteristics not restricted to a single one of groups

G06F 17/30 (2006.01) Digital computing or data processing equipment or methods, specially adapted for specific functions - Information retrieval

G10L 15/00 (2006.01) Speech recognition

G10L 17/00 (2006.01) Speaker identification or verification

Event Publications

27 March 2003 Application Open to Public Inspection

  Published as AU-B-2002249371

19 April 2007 Application Accepted

  Published as AU-B-2002249371

16 August 2007 Standard Patent Sealed

13 November 2008 Assignment Registered

  Deterrence Acquisition Limited The patent has been assigned to Macrovision Corporation

1 December 2011 Alteration of Name

  The name of the patentee has been altered to Rovi Solutions Corporation

19 January 2012 Licence Registered

  Rovi Solutions Corporation ( JPMorgan Chase Bank, N.A. )

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