ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,472,316, issued on Nov. 18, was assigned to RAI STRATEGIC HOLDINGS INC. (Winston Salem, N.C.).
"Analog control component for an aerosol delivery device" was invented by Rajesh Sur (Winston Salem, N.C.), James W. Rogers (Winston Salem, N.C.) and Stephen B. Sears (Siler City, N.C.).
According to the abstract* released by the U.S. Patent & Trademark Office: "An analog electronic component for control of an aerosol delivery device is provided. The aerosol delivery device includes a heating element, a reservoir that retains aerosol precursor composition, and an analog electronic component that in response to user input, and independent of a digital processor, is configured to direct a con...