U.S. federal trademark · Serial No. 78660420 · Reg. No. 3336277
ENGINEERING; TECHNICAL CONSULTATION AND RESEARCH IN THE FIELD OF ENGINEERING
[ JOURNALS, MANUALS, AND TECHNICAL BULLETINS ALL DEALING WITH THE GENERATION, TRANSMISSION AND DISTRIBUTION OF ELECTRIC ENERGY, AND PRODUCTS, SYSTEMS AND SERVICES FOR INDUSTRIAL PROCESSES AND BUILDING SYSTEMS ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.