U.S. federal trademark · Serial No. 78640279
Fiber optic conversion and transport system comprised of chassis, power supplies and/or DC to DC converters, modular card frames, circuit cards for converting electrical signals to optical and optical signals to electrical signals, CPU card for control and system functions, fiber and copper input/output connectors for bringing electrical and optical signals in and out of the chassis/circuit cards
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.