ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,740, issued on Jan. 20, was assigned to NUtech Ventures (Lincoln, Neb.).

"Hemp based geopolymer compositions and methods of use thereof" was invented by Marc Maguire (Omaha, Neb.) and Mohammad Mastali (Omaha, Neb.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided here are hemp-based concrete compositions and methods of production of these compositions. These compositions contain an aggregate containing coarse hemp hurd and an alkali-activated binder including a hemp powder derived from a woody core of a hemp plant."

The patent was filed on July 29, 2022, under Application No. 17/816,286.

*For further information, including images, charts and...