Marking material containing a taggant, and method of producing an image
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United States of America Patent
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-
Apr 5, 1994
Issued Date -
N/A
app pub date -
Mar 10, 1993
filing date -
Dec 31, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Taggants are incorporated into marking materials used to create images. Reproduction systems detect the taggants, and use the resulting information to control reproduction. The invention is particularly applicable to color correction, enhancement and translation; document identification; image preservation and highlighting; and document control and security.
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Cited Art Landscape
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