Filed May 22, 2020

Serial No. 79291044

Examining Attorney DOUGLAS M LEE

Class Apparatus for regulating electric current; electronic devices for measuring electric current; Interfaces for computers; Recorded computer software for controlling and regulating rolling mills; Recorded computer software for controlling and regulating continuous casting machines; Downloadable computer software applications for controlling and regulating rolling mills; Downloadable computer software applications for controlling and regulating continuous casting machines; Science diagnostic apparatus not for medical purposes for research use, namely laser and/or x-rays producing apparatus and installations, namely, x-ray CT scanners; control and regulating apparatus or equipment for controlling, regulating and recording data of rolling mills, namely, electric control panels, and computers and recorded computer software for controlling, regulating and recording data of rolling mills; Electric control panels; automated motion detectors; Apparatus and instruments for measuring, regulating, or controlling electric current; Data processing equipment; recorded computer software programs for controlling and regulating rolling mills; recorded computer software programs for controlling and regulating continuous casting machines; 021; 023; 026; 036; 038