Method for monitoring internet dissemination of image, video, and/or audio files
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Nov 11, 2003
Issued Date -
N/A
app pub date -
Sep 7, 2000
filing date -
Nov 18, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An automated monitoring service downloads image files (including, e.g., graphic and video files) and audio files from various Internet sites, and checks these files for the presence of embedded digital watermark data. When found, such data is decoded and used to identify the proprietor of each watermarked file. The proprietors are alerted to the results of the monitoring operation, often apprising such proprietors of unknown distribution of their image/video/audio properties.
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