Electronic smoking article and associated method
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 2018
Grant Date -
Apr 10, 2014
app pub date -
Mar 14, 2013
filing date -
Oct 8, 2012
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Electronic smoking articles, and methods are provided. An exemplary article comprises a control body portion having a first control component therein. A cartridge body portion is removably engaged with the control body portion. The cartridge body portion includes a consumable arrangement having an aerosol precursor composition, a heating element, and a second control component. The consumable arrangement is configured to communicate with the first control component upon engagement between the cartridge body and control body portions. The first control component is configured to send a challenge to the second control component, and to receive a response to the challenge therefrom. The first control component is further configured to authorize the consumable arrangement for use with the control body portion, if the response corresponds to the challenge.
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