U.S. federal trademark · Serial No. 75106276
computer services, namely, on-line magazines and newsletters about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
educational services, namely, arranging and conducting symposia and conferences about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
printed magazines and newsletters about the extraction, production, processing, and applications of non-fuel, non-metallic industrial minerals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.