U.S. federal trademark · Serial No. 77751055 · Reg. No. 3731324
Educational services, namely, arranging and conducting classes, seminars, symposia, workshops and conferences in the field of industrial hygiene
Association services, namely, promoting the interests of occupational and environmental health professionals and the practice of industrial hygiene
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.