U.S. federal trademark · Serial No. 87269952 · Reg. No. 5333302
Educational services, namely, providing classes, seminars and hands-on training workshops in the fields of heating, ventilation and air conditioning systems; Training services in the field of heating, ventilation and air conditioning systems; Vocational education in the field of heating, ventilation and air conditioning systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.