ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,329, issued on Oct. 7, was assigned to R.Y.L. INC. (Commerce, Calif.).
"Glass tip with cross cut end for use with smokable substances contained within a wrap and method for manufacturing the tip" was invented by Suk Hwan Ou (Commerce, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A tip for being attached to a wrapper containing a smokable substance. The tip includes a tube having a generally cylindrical shape, having two ends each forming an opening at opposite ends of said tube. The openings are fluidly connected to each other by a chamber between the two ends, the chamber and said two ends being axially aligned. A first one of the two ends ...