Method and apparatus for releasing fragrance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
May 15, 2003
app pub date -
Sep 9, 2002
filing date -
Sep 7, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and apparatus for releasing fragrance. An embodiment of the apparatus includes a first scented layer that releases a first portion of fragrance and a second scented layer adjacent to the first layer that releases a second portion of fragrance. The second portion of fragrance is released after the first portion of fragrance is released. Exemplary applications include air fresheners and fragrance samplers.
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