Tobacco – Smoke separator or treater – By adding constituent to smoke stream
Reexamination Certificate
2004-02-05
2011-10-25
Daniels, Matthew (Department: 1741)
Tobacco
Smoke separator or treater
By adding constituent to smoke stream
C131S058000
Reexamination Certificate
active
08042551
ABSTRACT:
A double wrapper cigarette produced by a manufacturing machine and method according to the invention includes an inner wrapper (6) wrapped around a rod-like filler including a tobacco material, an outer wrapper (8) surrounding the inner wrapper (6), and a perfume emitting layer (10) provided between the inner wrapper (6) and the outer wrapper (8). The perfume emitting layer (10) includes a perfume material for weakening odor of sidestream smoke of the cigarette.
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Fukamachi Masaomi
Okuyama Hidetoshi
Tabuchi Hiromi
Birch & Stewart Kolasch & Birch, LLP
Daniels Matthew
Japan Tobacco Inc.
Kemmerle, III Russell
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