Nicotine oral delivery device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 1, 1998
Grant Date -
N/A
app pub date -
Dec 23, 1996
filing date -
Mar 10, 1994
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A nicotine oral delivery device, which includes a hollow housing (10) and a hollow mouthpiece (14) which may be detachable connected to the housing (10) or may form with the housing a single piece. The mouthpiece includes a nicotine-containing material (16), in the form of a gel, on one or more of the outer surfaces of the mouthpiece. The housing (10) may also include flavoring (20), such as menthol. The nicotine-containing material (16) may be located as a layer on the mouthpiece (14), or in holes in the mouthpiece or under a permeable membrane (18) covering a portion of the mouthpiece (14). Where the mouthpiece and housing are separate pieces, the mouthpiece may be disposable while the housing reusable.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully