ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,546,244, issued on Feb. 10, was assigned to Cummins Emission Solutions Inc. (Columbus, Ind.).

"Exhaust treatment devices for exhaust aftertreatment system" was invented by Corey Verseman (Columbus, Ind.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An exhaust treatment device for an exhaust aftertreatment system includes a housing having a chamber for receiving exhaust gas. The housing extends between a first end and a second end and includes a first exhaust tube at the first end and a second exhaust tube at the second end. The exhaust treatment device includes a tubing fitting for the first exhaust tube at the first end having a fitting body and an an...