ALEXANDRIA, Va., July 14 -- United States Patent no. 12,677,865, issued on July 14.

"Fluid chamber mold and method of use" was invented by Glen Williams (Winthrop Harbor, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "This invention relates to a new way of packing smokable vessels such that an open column for the flow of air is created and greatly increases the efficiency of the smoking vessel. Variations include a more efficient way of infusing smokable material after packing into smokable vessels. This invention relates to single-use and is scalable all the way up to mass production."

The patent was filed on Aug. 8, 2023, under Application No. 18/367,000.

*For further information, including images, ...