U.S. federal trademark · Serial No. 76230978
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
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