System and embedded license control mechanism for the creation and distribution of digital content files and enforcement of licensed use of the digital content files | Patent Application Number 9544682

9544682
Not Appealed
Patent NumberUS 06920567 B1
Publication Number-
Filled DateApr 7, 2000
Priority DateApr 7, 1999
Inventor/ApplicantsRobert J. Doherty
Peter L. Tierney
Marios Arnaoutoglou-Andreou
ExaminesWRIGHT, NORMAN M
Art Unit2134
Technology Center2100
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