ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,384,873, issued on Aug. 12, was assigned to DELO Industrie Klebstoffe GmbH & Co. KGaA (Windach, Germany).

"Cationically curable composition and method for the joining, casting and coating of substrates using the composition" was invented by Gerald Uhl (Windach, Germany), Timo Anselment (Windach, Germany), Michael Scholz (Windach, Germany), Sebastian Zink (Windach, Germany) and Kilian Kreul (Windach, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a cationically curable composition with at least one cationically polymerizable component, a first photoinitiator releasing an acid when irradiated with actinic radiation of a fi...