ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,402,658, issued on Sept. 2, was assigned to JT International S.A. (Switzerland).
"Electronic cigarette with optimised vaporisation" was invented by Kyle Adair (Lisburn, Great Britain), Andrew Robert John Rogan (Forres, Great Britain) and Samuel Paul (Glarryford, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "A capsule for an electronic cigarette has a first end for engaging with an electronic cigarette device and a second end configured as a mouthpiece portion having a vapor outlet. The capsule further includes a liquid store configured to contain a liquid to be vaporized, a vaporizing unit comprising a heater and a fluid transfer element,...