U.S. federal trademark · Serial No. 76019872 · Reg. No. 2673651
telecommunication and data networking equipment, namely, optical network products, namely, optical network hardware and computer software for interconnecting, managing, controlling and operating enterprise, metropolitan, local and wide area networks; optical transport hardware and computer software platforms for use in the transmission and routing of internet, voice, video and data communications; optical network computer operating systems; optical link management software application suites for use in the transmission and routing of internet, voice, video and data communications; and instructional manuals sold therewith
engineering services, consulting services, technical support services, namely, monitoring of network systems in the field of telecommunications and networks; telecommunication network architecture planning, analysis, and design services for others
education and training services, namely, conducting classes and seminars in the fields of telecommunications and networking and distributing course materials in connection therewith
installation, maintenance and repair of telecommunications equipment and network systems
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