U.S. federal trademark · Serial No. 74645466 · Reg. No. 2000778
pamplets, brochures, newsletters, and journals on the subject of energy, namely lighting, space heating and cooling, appliances and equipment, energy management case studies, regulatory issues, technology developments, and energy efficiency issues
arranging and conducting conferences on the subject of energy efficiency
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.