Invention Grant
- Patent Title: Three-piece electronic vaping device with planar heater
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Application No.: US15457917Application Date: 2017-03-13
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Publication No.: US11129413B2Publication Date: 2021-09-28
- Inventor: Peter J. Lipowicz , Srinivasan Janardhan , Travis Garthaffner
- Applicant: Altria Client Services LLC
- Applicant Address: US VA Richmond
- Assignee: Altria Client Services LLC
- Current Assignee: Altria Client Services LLC
- Current Assignee Address: US VA Richmond
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: A24F40/42
- IPC: A24F40/42 ; H05B1/02 ; A24F40/44 ; A24F40/46 ; A24F40/10 ; B08B7/00

Abstract:
An electronic vaping device includes a power supply section, a heater assembly section, and a cartridge. The power supply section includes a power supply. The cartridge section includes a reservoir configured to store a pre-vapor formulation, and a wick in fluid communication with the pre-vapor formulation. The heater assembly section is connected to the power supply section and the cartridge. The heater assembly section includes at least one plate heater in physical contact with a portion of the wick. The at least one plate heater is selectively electrically connectable to the power supply.
Public/Granted literature
- US20180255831A1 THREE-PIECE ELECTRONIC VAPING DEVICE WITH PLANAR HEATER Public/Granted day:2018-09-13
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