U.S. federal trademark · Serial No. 79043833 · Reg. No. 3492920
Technical support services, namely, providing advice for the development of new products, especially in the field of semiconductor wafer materials
Silicon carbide based substrates for the manufacture of electronic, microelectronic, optical, optoelectronic devices, for the manufacture of transistors, power components, high-frequency components and for derived activities in the field of components for microelectronics
Treatment of base materials for the manufacture of electronic, microelectronic, optical, and optoelectronic devices for third parties
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