US Patent Issued to SABIC AGRI-NUTRIENTS on Aug. 12 for "Fertilizers containing calcium sulfate urea and methods for producing and using the same" (Saudi Arabia, British Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,732, issued on Aug. 12, was assigned to SABIC AGRI-NUTRIENTS COMPANY (Jubail, Saudi Arabia).

"Fertilizers containing calcium sulfate urea and methods for producing and using the same" was invented by Mohamed Akasha M. Khaleel (Riyadh, Saudi Arabia), Andrew George Kells (Wilton, Great Britain) and Saleh Nafe Al Shammari (Riyadh, Saudi Arabia).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fertilizer composition containing a calcium sulfate urea (UCS) fertilizer and a urea free nitrogenous fertilizer and methods for making and using the same are disclosed. The calcium sulfate urea can be a calcium sulfate urea adduct. The urea free nitrogenous fertil...