Invention Grant
- Patent Title: Smoking article
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Application No.: US17095306Application Date: 2020-11-11
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Publication No.: US11744296B2Publication Date: 2023-09-05
- Inventor: Balager Ademe
- Applicant: R. J. Reynolds Tobacco Co.
- Applicant Address: US NC Winston-Salem
- Assignee: R. J. Reynolds Tobacco Company
- Current Assignee: R. J. Reynolds Tobacco Company
- Current Assignee Address: US NC Winston-Salem
- Agency: Womble Bond Dickinson (US) LLP
- Agent Chris Humphrey; John V. Forcier
- Main IPC: A24F42/10
- IPC: A24F42/10 ; A24F42/60

Abstract:
A smoking article is provided and has opposed lighting and mouth ends. A mouth end portion is disposed at the mouth end and a heat generation portion is disposed about the lighting end. An outer wrapping material is wrapped at least about the heat generation portion and extends toward the mouth end portion, to define a cylindrical rod. An aerosol-generating portion is disposed within the outer wrapping material and between the heat generation and mouth end portions. The aerosol-generating portion is configured to generate an aerosol in response to heat received from the heat generation portion. Heat from the heat generation portion for aerosol formation is provided by igniting a combustible fuel element (e.g., a plurality of parts or pieces of clean burning carbonaceous material) located within an enclosed heat generation cartridge.
Public/Granted literature
- US20210068469A1 SMOKING ARTICLE Public/Granted day:2021-03-11
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