CORTEX

Computer hardware, namely, firewalls and networks security devices in the nature of network routers, excluding integrated circuits, microprocessors and microprocessor cores; downloadable computer software for computer network security, excluding computer software used for designing and developing integrated circuits, microprocessors, and microprocessor cores; all excluding computer hardware, namely, integrated circuits, microprocessors, microprocessor cores, and user manuals for use therewith sold as a unit, computer software used in, and for use in the design and development of, integrated circuits, microprocessors, and microprocessor cores, and user manuals for use therewith sold as a unit