U.S. federal trademark · Serial No. 87564801 · Reg. No. 5598523
Automatic switchboards; Automatic valves; Educational apparatus, namely, blocks used as teaching aids for the visualization of math concepts; Electric installations for the remote control of industrial operations; Electric relays; Electric sensors; Measuring apparatus, namely, clamp meters for measuring electricity; Surveying machines and instruments; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols; Transmitters of electronic signals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.