Low sidestream smoke cigarette with combustible paper
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United States of America Patent
Stats
-
Oct 5, 2004
Grant Date -
May 30, 2002
app pub date -
Sep 18, 2001
filing date -
Sep 18, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A low sidestream smoke cigarette comprises a conventional tobacco rod, and a combustible treatment paper having a sidestream smoke treatment composition. The treatment composition comprises in combination, an oxygen storage and donor metal oxide oxidation catalyst and an essentially non-combustible finely divided porous particulate adjunct for said catalyst.
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Family
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Cited Art Landscape
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