ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,486,449, issued on Dec. 2, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Organic molecules for use in organic optoelectronic devices" was invented by Michael Danz (Eggenstein-Leopoldshafen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "An organic molecule is disclosed comprising: a first chemical moiety with a structure of formula I, and two second chemical moieties, each at each occurrence independently from another consisting of a structure of formula II, wherein the first chemical moiety is linked to each of the two second chemical moieties via a single bond."

The patent was filed on June 4, 2018, under Application No. ...