Smokeless tobacco composition
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United States of America Patent
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Apr 15, 2014
Grant Date -
Mar 17, 2011
app pub date -
Sep 9, 2010
filing date -
Feb 10, 2006
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A smokeless tobacco product configured for insertion into the mouth of a user of the product is provided, the tobacco product including a water-permeable pouch containing a tobacco formulation, the tobacco formulation including a tobacco material and a plurality of microcapsules dispersed within the tobacco material, the plurality of microcapsules including an outer shell encapsulating an internal payload. The internal payload may include an additive such as water, flavorants, binders, colorants, pH adjusters, buffering agents, fillers, disintegration aids, humectants, antioxidants, oral care ingredients, preservatives, additives derived from herbal or botanical sources, and mixtures thereof. Microencapsulated flavorants include tobacco-containing flavorants, such as tobacco extracts or a particulate tobacco material, sweeteners (e.g., sweeteners containing neotame), and vanillin (optionally in a complexed form).
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