Harness, Dickey & Pierce, P.L.C.
E-vaping device using a jet dispensing cartridge, and method of operating the e-vaping device
The e-vaping device includes a housing, and a vaporizing heater within the housing. A cartridge within the device defines a reservoir containing a pre-vapor formulation. A chip on an end of the cartridge defines a via in fluid communication with the reservoir. The chip includes an ejector in fluid communication with the via, where the ejector is configured to eject droplets of the pre-vapor formulation towards the vaporizing heater. The method of making the device includes connecting a chip to an end of the cartridge, where the ejector ejects droplets of the pre-vapor formulation towards the vaporizing heater. The method of operating the device includes supplying a first electrical current to the vaporizing heater to energize the vaporizing heater and supplying a second electrical current to the ejector to energize the ejector and eject droplets of a pre-vapor formulation from the ejector towards the vaporizing heater.
ALTRIA CLIENT SERVICES LLC
A A A H
A24F A24F A24F H05B
inventional inventional additional inventional
Eric John Glenn Raymond Terry Ryan James D. Byron
Hawes Edelen Lau Bache Newcomb Anderson, Jr. Bell