ALEXANDRIA, Va., June 25 -- United States Patent no. 12,338,225, issued on June 24, was assigned to BASF SE (Ludwigshafen am Rhein, Germany).
"2,2,6-trimethyl-4,5-dihydro-3H-oxepine as aroma ingredient" was invented by Joaquim Henrique Teles (Ludwigshafen am Rhein, Germany), Nicolas Vautravers (Ludwigshafen am Rhein, Germany), Wolfgang Krause (Lampertheim, Germany) and Peter Oechsle (Ludwigshafen am Rhein, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The presently claimed invention is directed to 2,2,6-trimethyl-4,5-dihydro-3H-oxepine and its use to impart an aroma impression to a composition. The presently claimed invention also relates to a method of imparting such an aroma impression. The presen...