Microfabricated devices for the delivery of molecules into a carrier fluid
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United States of America Patent
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Mar 25, 2003
Grant Date -
Nov 21, 2002
app pub date -
Jul 15, 2002
filing date -
Nov 17, 1999
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Apparatus and methods are provided for the delivery of molecules to a site via a carrier fluid. The apparatus include microchip devices which have reservoirs containing the molecules for release. The apparatus and methods provide for active or passive controlled release of the molecules. Embodiments include systems for release of fragrance molecules and beverage additives.
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