The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2025
Filed:
Sep. 25, 2020
Altria Client Services Llc, Richmond, VA (US);
Tony Reevell, London, GB;
ALTRIA CLIENT SERVICES LLC, Richmond, VA (US);
Abstract
A cartridge and an aerosol-generating device. The cartridge includes a cartridge housing, a first aerosol-forming substrate in the cartridge housing and a second aerosol-forming substrate in the cartridge housing. An aerosol-generating device defines a cavity configured to receive at least a portion of the cartridge along a first direction and the aerosol-generating device includes a transfer element extending from an end wall of the cavity, the transfer element having a longitudinal axis extending substantially parallel to the first direction, the transfer element contacts the second aerosol-forming substrate when the portion of the cartridge is in the cavity, an electric heater including a resistive heating coil wrapped around a portion of the transfer element, the resistive heating coil being wrapped around the longitudinal axis of the transfer element, a power supply, and a controller configured to control a supply of electrical power from the power supply to the electric heater.