ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,965, issued on Feb. 24, was assigned to Merck Patent GmbH (Darmstadt, Germany).
"Materials for electronic devices" was invented by Elvira Montenegro (Weinheim, Germany), Teresa Mujica-Fernaud (Darmstadt, Germany), Florian Maier-Flaig (Weinheim, Germany) and Frank Voges (Bad Duerkheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to compounds of formula (I) and (II), to processes for preparation thereof, and to the use thereof in electronic devices."
The patent was filed on Sept. 5, 2018, under Application No. 16/645,159.
*For further information, including images, charts and tables, please visit: http://pa...