ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,523,666, issued on Jan. 13, was assigned to Elemental Scientific Inc. (Omaha, Neb.).

"Remote automated chemical crossover system for use with an automated sampling device" was invented by Tyler Yost (Omaha, Neb.), Jonathan Hein (Omaha, Neb.), Jae Seok Lee (Burford, Ga.) and Dong Cherl Park (Hwasung, North Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sample analysis system is available that can include a remote sampling system, at least one analyzer, and a controller. The remote sampling system can include a plurality of sample sources for providing a corresponding sample therefrom; and a plurality of sample collection devices selectively coupl...