U.S. federal trademark · Serial No. 90430709 · Reg. No. 6434684
Rectifiers; Rheostats; Semi-conductors; Triodes; Condensers; Conductors, electric; Electric relays; Electromagnetic coils; Electron tubes; Graphite electrodes; Light emitting diodes (LEDs); Silicon carbide diodes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.