U.S. federal trademark · Serial No. 78510445 · Reg. No. 3119286
TELECOMMUNICATIONS MEDIATION HARDWARE FOR MAINTAINING CORRECT PROTOCOL INTERACTION AND COMMUNICATION BETWEEN OPERATIONS SUPPORT SYSTEMS AND NETWORK ELEMENTS, EXCLUDING TELEPHONE HEADSET EQUIPMENT
PROVIDING TRAINING IN THE USE AND OPERATION OF TELECOMMUNICATIONS EQUIPMENT EXCLUDING TELEPHONE HEADSET EQUIPMENT
INSTALLATION, REPAIR, MAINTENANCE OF TELECOMMUNICATIONS EQUIPMENT EXCLUDING TELEPHONE HEADSET EQUIPMENT
ENGINEERING IN THE FIELD OF TELECOMMUNICATIONS, TECHNICAL CONSULTATION IN THE FIELD OF TELECOMMUNICATIONS, AND TESTING OF TELECOMMUNICATIONS EQUIPMENT, ALL EXCLUDING TELEPHONE HEADSET EQUIPMENT
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