ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,256, issued on Sept. 22, was assigned to Delaware Capital Formation Inc. (Wilmington, Del.).

"Chemical dispenser having a motorized rotary diverter valve and method of using same" was invented by Christopher J. Dyer (South Warnborough, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A chemical dispenser for a chemical dispensing system is disclosed. The chemical dispenser includes an input selector valve having an opened position and a closed position and configured to be coupled to a diluent source, a diverter valve coupled to the input selector valve, and a plurality of eductors coupled to the diverter valve. The diverter valve inclu...