ALEXANDRIA, Va., July 30 -- United States Patent no. 12,369,641, issued on July 29, was assigned to Nicoventures Trading Ltd. (London).

"Aerosol provision system having a reservoir with a dividing wall element" was invented by David Alan Nelson (Hampshire, Great Britain) and Steve Hughes (London).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cartridge for an aerosol provision system that includes the cartridge and a control unit. The cartridge includes an air channel extending from an air inlet for the cartridge to an outlet via an aerosol generation region; a heating element for heating aerosolizable material, such as liquid, from a reservoir to generate aerosol in the aerosol generation region; and a val...