Mark Identification

VISTA CONTROL SYSTEMS

Serial Number

74298898

Filing Date

Jul 28, 1992

Registration Date

May 18, 1993

Trademark by

VISTA CONTROL SYSTEMS INC.

Classification Information

computer software for use in monitoring, controlling and evaluating various types of complex systems and processes and user manuals sold therewith

Electrical and Scientific Apparatus

computer programming for others and consulting services related thereto

Computer and Scientific