ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,521,908, issued on Jan. 13, was assigned to CARBONCURE TECHNOLOGIES INC. (Dartmouth, Canada).

"Methods and compositions for delivery of carbon dioxide" was invented by Dean Paul Forgeron (White's Lake, Canada), Brad Vickers (Bedford, Canada), Brandon Burns (Beaverbank, Canada), Josh Brown (Hamilton, Canada), George Sean Monkman (Halifax, Canada) and Kevin Cail (Sarasota, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are methods, apparatus, and systems for delivering carbon dioxide as a mixture of solid and gaseous carbon dioxide to a destination. In particular, provided herein are kits for retrofitting a concrete operation to suppl...