ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,183, issued on Oct. 21, was assigned to Heinlein Plastik-Technik GmbH (Ansbach-Eyb, Germany).
"Closure cap for liquid containers" was invented by Saskia Wellhofer-Meyer (Ansbach-Eyb, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A closure cap for liquid containers, in particular for medicine bottles, includes a cover section, a screw collar arranged thereon with an internal thread for screwing onto an external thread of the liquid container, a functional insert, in particular a dropper or dosing insert, which can be detachably fixed in the closure cap by means of a base section for assembly purposes, and a snap connection between the closur...