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US 10,201,180 B2Granted
Inhibition of undesired sensory effects by the compound camphor
AssigneePhilips Morris USA Inc.
InventorsGerd Kobal, Prasad Polur, Maria Gogova, Diana McKinney
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Abstract
A smokeless tobacco product or medicinal nicotine product includes nicotine and camphor dissolved in a non-flavored oily carrier. Preferably, the camphor is present in a concentration ranging from about 600 ppm to about 1300 ppm. Also disclosed are methods of making such products.
Claims4
A method of making a smokeless tobacco product comprising:
- combining nicotine and camphor dissolved in a non-flavored oily carrier, wherein the camphor is present in the product in a concentration ranging from about 600 ppm to about 1300 ppm,
- wherein the nicotine is provided in a portion of smokeless tobacco;
- and
- wherein the product comprises a pouch comprising the smokeless tobacco enclosed in a water-permeable wrapper.
1 more element
Dependencies are inferred from the claim text.