ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,427,271, issued on Sept. 30, was assigned to ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY (Scottsdale, Ariz.).
"Detection and monitoring of dosage delivery for vaporized waxes, solids or viscous oils, and cannabinoids" was invented by Antonio Garcia (Chandler, Ariz.), Marco Santello (Gilbert, Ariz.) and Christine Woolley (Phoenix).
According to the abstract* released by the U.S. Patent & Trademark Office: "A sensing module for monitoring dosage delivery of a vaporized material, and a portable vaporization unit including the sensing module, include a light sensor that detects disruptions in a light path across a vapor channel, the disruptions caused by the vaporized...