ALEXANDRIA, Va., July 7 -- United States Patent no. 12,673,811, issued on July 7, was assigned to Agile Box Ltd (Norfolk, Great Britain).

"Thermally insulative liner for use in packaging" was invented by Christopher Coles (Norfolk, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A thermally insulative liner for a box is described. The liner includes a base and a plurality of sidewalls. Each sidewall extends from the base thereby to define an opening opposite the base. Each of the plurality of sidewalls includes an inner surface, an outer surface, and a plurality of channels formed between the inner surface and the outer surface and extending parallel with the inner surface and the outer surface....