U.S. federal trademark · Serial No. 73428307 · Reg. No. 1485062
OPTICAL MARK READING COMPUTER SYSTEM, COMPRISING AN OPTICAL SCANNER, DOCUMENT TRANSPORTERS, DISPLAY AND CONTROL TERMINALS, A COMPUTER PROCESSOR UNIT, COMPUTER MEMORY UNITS, COMPUTER PROGRAMS AND PRINTERS SOLD IN VARIOUS COMBINATIONS AS A UNIT, AND REPLACEMENT PARTS AND STRUCTURAL COMPONENTS THEREFOR FOR SUCH USES AS GRADE REPORTING, SCORING ANSWER SHEETS, COURSE SELECTION, SURVEYS ORDER ENTRY AND ATTENDANCE REPORTING
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