U.S. federal trademark · Serial No. 99612151
OPTICAL FIBERS; GLASS FIBERS FOR OPTICAL COMMUNICATION; MICROGRAVITYMANUFACTURED OPTICAL FIBERS; FLUORIDE-GLASS OPTICAL FIBERS; OPTICAL FIBER PREFORMS; OPTICAL WAVEGUIDES; OPTICAL COMMUNICATION CABLES CONTAINING MICROGRAVITY-MANUFACTURED FIBER; INFRAREDTRANSMITTING OPTICAL FIBERS; MID-INFRARED OPTICAL FIBERS; OPTICAL FIBERS FOR QUANTUM COMMUNICATION; HIGH-PURITY GLASS MATERIALS FOR USE IN OPTICAL FIBER MANUFACTURING
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.