CC0000: Color is not claimed as a feature of the mark.
D10000: "OPERATING SYSTEM"
GS0091: Computer software, namely, an embedded operating system for computers connected to a network; computer software, namely, an embedded operating system for managed Ethernet switches connected to a network; computer software, namely, an embedded operating system for routers connected to a network; computer software, namely, an embedded operating system for serial device servers connected to a network; computer software for managed Ethernet switches, routers and serial device servers connected to a network