DIFFRACTIVE MOTION OSM AUTHENTICATOR
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United States of America Patent
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N/A
Issued Date -
Jun 13, 2013
app pub date -
Dec 13, 2011
filing date -
Dec 13, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An identification document authenticator and method of operating the same is disclosed. Specifically, the authenticator is equipped with a light source that illuminates an identification document. Authentic identification documents may comprise one or more diffractive elements that, when illuminated, generate a unique image. The image is then viewable via a viewer provided on the authenticator.
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Family
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Cited Art Landscape
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