Secure distribution of digital content
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Apr 1, 2004
app pub date -
Apr 2, 2003
filing date -
Oct 3, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method for secure distribution of digital content (108), the method including the steps of dividing a unit of digital content into at least first and second portions (200), storing the first portion on a first computerized apparatus, digitally watermarking the second portion, and combining the first portion and the digitally watermarked second portion, thereby forming a watermarked (106) version of the digital content.
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