System and method for digital rights management using a standard rendering engine

Details for Australian Patent Application No. 2002241871 (hide)

Owner Contentguard Holdings, Inc.

Inventors Ta, Thanh; Chen, Daniel; Wu, HsiCheng; Raley, Michael

Agent Davies Collison Cave

Pub. Number AU-B-2002241871

PCT Pub. Number WO2002/057865

Priority 60/261,803 17.01.01 US

Filing date 16 January 2002

Wipo publication date 30 July 2002

Acceptance publication date 2 February 2006

International Classifications

G06F 19/00 (2006.01) Digital computing or data processing equipment or methods, specially adapted for specific applications

Event Publications

13 February 2003 Application Open to Public Inspection

  Published as AU-B-2002241871

2 February 2006 Application Accepted

  Published as AU-B-2002241871

1 June 2006 Standard Patent Sealed

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