Snuff and preparation thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 7, 1987
Grant Date -
N/A
app pub date -
Jan 9, 1984
filing date -
Jan 9, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An improved snuff containing substantially pure powdered salts of nicotine diluted with powdered organic sugars which is substantially absorbed by the nasal membranes when applied thereto. Flavoring and/or coloring agents are optionally present. The improved snuff is prepared by adding an acid to a nicotine solution, separating the nicotine salt from the solution, diluting the nicotine salt to a usable concentration, and optionally adding flavoring and/or coloring agents to enhance the fragrance and appearance of the improved snuff.
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Family
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