ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,747,400, issued on Sept. 29, was assigned to IFP ENERGIES NOUVELLES (Rueil-Malmaison, France).

"Method for producing a light petrol fraction having a low sulphur content" was invented by Sophie Couderc (Rueil-Malmaison Cedex, France), Marie Dehlinger (Rueil-Malmaison Cedex, France), Adrien Gomez (Rueil-Malmaison Cedex, France), Damien Hudebine (Rueil-Malmaison Cedex, France), Marie-Claire Marion (Rueil-Malmaison Cedex, France) and Antoine Fecant (Rueil-Malmaison Cedex, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "Process for producing a light gasoline having a sulfur content of less than 10 ppm by weight, with respect to the total weight of th...