ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,233, issued on March 24.
"Scent control according to local conditions of a scent control device" was invented by Scott A. Elrod (Lake Jackson, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Devices, systems, and methods to selectively emit scent control material responsive to local conditions of a scent control device. The local conditions may dictate the effectiveness of a given set of output parameters of a scent control device. The scent control device accepts as input, one or more conditional inputs carrying information about the local conditions around the scent control device, such as weather conditions, elevation, barometric pressure, ...