US Patent Issued to Innospec on Nov. 25 for "Compositions and methods and uses relating thereto" (British Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,480,062, issued on Nov. 25, was assigned to Innospec Ltd. (Ellesmere Port, Great Britain).

"Compositions and methods and uses relating thereto" was invented by Alan Norman Ross (Ellesmere Port, Great Britain), Martin Roberts (Ellesmere Port, Great Britain) and Alexander Smith (Ellesmere Port, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel composition comprising as an additive the reaction product of a polycarboxylic acid having no more than 5 carbon atoms per carboxylic acid group, or an anhydride thereof and an alcohol having at least 5 carbon atoms."

The patent was filed on Nov. 6, 2020, under Application No. 17/775,175.

*For fu...