ALEXANDRIA, Va., June 16 -- United States Patent no. 12,654,052, issued on June 16, was assigned to Green Canyon Ventures LLC (Miami).
"Fire suppressant" was invented by Rodolfo Hinrichs (Miami).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fire suppressant including in weight percent technical urea 10-30%, ammonium sulphate 20-50%, and sodium bentonite 12-26%. The fire suppressant further includes polypropylene glycol (polyglycol), alkyl sulfonic acid, castor oil, guar gum, and/or triethanolamine dodecylbenzene sulfonate. The fire suppressant does not pose any risk to plant or animal life since the product is completely benign and is classified as non-toxic. It does not cause any damage to aquifers or gro...