ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,421,884, issued on Sept. 23, was assigned to SHAW DEVELOPMENT LLC (Bonita Springs, Fla.).

"Diesel exhaust fluid header and header adapters" was invented by Faheem Qureshi (Bonita Springs, Ohio) and Steve Milette (Bonita Springs, Ohio).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a diesel exhaust fluid header (DEF) and header adapters. The DEF header may have a base configuration or universal configuration. The header adapters may enable attachment of the base configuration DEF header to various different tanks and tank interfaces. The base configuration DEF header and corresponding header adapters may facilitate attachment of the base con...