ALEXANDRIA, Va., July 23 -- United States Patent no. 12,364,934, issued on July 22, was assigned to BG BRAINGATE TECHNOLOGY GMBH (Cologne, Germany).

"Device and method for the extraction of one or more components, in particular cannabinoids such as tetrahydrocannabinol from a mixture of substances" was invented by Fritz Schmitt (Steinheim, Luxembourg).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a device for extracting one or more constituents, in particular THC and/or cannabinoids, from a mixture of substances, the device having a chamber, a plate accommodated in the chamber, at least one nozzle for feeding the mixture of substances into the chamber and a static charging unit, wher...