U.S. federal trademark · Serial No. 76204840
fiber optic test apparatus, namely, fiber optic test kits, cable testers, power meters, test sources (LEDS and lasers), visual tracers, visual fault locators, FDDI (Fiber Distributed Data Interface Network) testers and accessories
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.