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US 4,069,828 AGranted
Flavored tobacco article
AssigneeInternational Flavors & Fragrances Inc.
InventorsJohn B. Hall, Denis E. Hruza, Manfred Hugo Vock, Joaquin Vinals, Edward J. Shuster
Life of this patent
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Abstract
A tobacco article comprising tobacco Tobacco and C.sub.1 -C.sub.6 alkyl-2-methyl-3,4-pentadienoates as a flavor adjuvant.
Claims1
A tobacco article comprising tobacco, one or more C.sub.1 -C.sub.6 alkyl-2-methyl-3,4-pentadienoates, and as a flavor adjuvant a compound selected from the group consisting of ethyl butyrate, ethyl valerate and maltol.
Dependencies are inferred from the claim text.