ALEXANDRIA, Va., July 23 -- United States Patent no. 12,366,561, issued on July 22, was assigned to Dionex Softron GmbH (Germering, Germany).
"Monitoring sample injectors" was invented by Martin Rendl (Munich).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for monitoring, wherein the sample injector comprises a sample storage portion and a volume displacement device. The method comprises obtaining a pressure characteristic indicative for a pressure of the sample storage portion. In addition, the method comprises obtaining a displacement characteristic indicative for a displacement volume of the volume displacement device, when the volume displacement device is fluidic...