ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,991, issued on Nov. 4, was assigned to iRomaScents A.B. Ltd. (Herzliya, Israel).
"Olfactogram techniques" was invented by Avner Gal (Herzliya, Israel) and Eugene Naidis (Ashkelon, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for delivering olfactograms. A method includes determining a scent availability of a scent dispensing device based on a plurality of scent essence statuses, wherein each scent essence status at least includes an amount of a respective scent essence disposed in the scent dispensing device; causing a plurality of scent options to be presented to a user via a user device, wherein the plurality of scent o...