CONCORD COMMUNICATIONS, INC.

CONCORD

computer programs for use in the field of data communications;

CONCORD

Computer consulting services, namely, analyzing the performance of computer systems, networks, and applications for others, installing and implementing software to monitor and manage computer systems, and providing information regarding the monitoring and managing of computer systems, networks, and applications, in the fields of general business and electronic commerce;

CONCORD

computer programs to monitor and manage computer systems, networks, and applications in the fields of general business and electronic commerce;

CONCORD COMMUNICATIONS, INC.

computer programs for use in the field of data communications;COMMUNICATIONS, INC.;

CONCORD OSI FOR INDUSTRY

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;OSI FOR INDUSTRY;

CONCORD THE OSI NETWORKING COMPANY

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;NETWORKING;THE OSI NETWORKING COMPANY;

CORRELATIONAL SOFTWARE

computer programs and instruction manuals, sold as a unit, for use in the field of inter-network monitoring and diagnosis;SOFTWARE;

MAPSERVER

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;MAP SERVER;

MAPWARE

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;COMPUTER PROGRAM USER MANUALS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;MAP WARE;

NETWORK HEALTH

software that analyzes and creates reports on the performance of computer networks and manuals related thereto;NET WORK HEALTH;NETWORK;

OSISERVER

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;OSI SERVER;

OSIWARE

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;OSI SOFTWARE;

SNUFFER

local area network monitoring and security controllers;

TOKEN TRAKKER

local area network computer hardware and software for use in the field of data communications;TOKEN TRACKER;TOKEN;

TOKEN/NET

DIGITAL DATA COMMUNICATIONS CONTROLLER;IN THE STATEMENT, COLUMN 1, AFTER LINE 4, , NOW LOCATED AT 397 WILLIAMS STREET,MARLBOROUGH, MA 01752 IS INSERTED.;NET;

TOPSERVER

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;TOP SERVER;

TOPWARE

COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA COMMUNICATIONS;TOP SOFTWARE;

TRAKKER

local area network computer equipment; namely, network management diagnostic hardware and software for use in the field of data communications;tracker;

TURBO TRAKKER

local area network computer equipment; namely, network management diagnostic computer hardware and computer software for use in the field of data communications;turbo tracker;