U.S. federal trademark · Serial No. 74128000
installations for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
scientific, nautical, surveying and electrical apparatus and instruments (including wireless), photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus; talking machines; cash registers; calculating machines; fire-extinguishing apparatus; computers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.