Filed Dec. 22, 1992

Serial No. 74367326

Registered April 8, 1997

Registration No. 2,051,059

Class electronic systems, namely, computers, computer software and large circuitry for the development, testing and emulation of electronic circuits, microprocessors and computer systems, and computer programs for use in connection therewith; in-circuit emulators; electronic logic probes and signal detectors; monitor boards, microprocessor simulators and computer programs used to emulate, simulate, model, develop, test and debug microprocessors and computer systems; namely, computers, computer software and large circuitry; 021; 023; 026; 036; 038; 100; 101

Case Type Trademark Service mark