U.S. federal trademark · Serial No. 86414900 · Reg. No. 4897167
Testing tools for fiber optic systems and components, namely, optical engines, programmable optical processors, programmable optical filters, channel select filters, optical switches, gain equalizers, and spectrum analyzers for the management, analysis, troubleshooting, measuring and monitoring of computer networks and communication networks; programmable optical processors; and optical filters and switches
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.