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US 2019/0289900 A1Published application
Tobacco having reduced tobacco specific nitrosamine content
AssigneeU.S. Smokeless Tobacco Company LLC
InventorJohn R. CHIPLEY
Life of this patent
Estimating the term…
Abstract
The present document generally relates to methods and materials involved in producing tobacco or smokeless tobacco product comprising chlorate. For example, chlorate can be used to reduce tobacco specific nitrosamine content in tobacco or smokeless tobacco products.
Claims21
(canceled)
A smokeless tobacco product comprising chlorate-containing tobacco, wherein the chlorate is at a concentration from 12 parts per million (ppm) to 500 ppm.
Dependencies are inferred from the claim text.