U.S. federal trademark · Serial No. 79387562 · Reg. No. 7683149
Semiconductors; semiconductor wafers; structured semi-conductor wafers; silicon carbide diodes; silicon wafers; wafers for integrated circuits; electrical apparatus being transistors; triodes; semiconductor devices
Silicon carbide for use as a raw material in the manufacture of other goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.