U.S. federal trademark · Serial No. 77149420 · Reg. No. 3408190
Educational services, namely, classes, on-line classes, workshops, and seminars in the field of HVAC, plumbing, industrial pipe, industrial valves, industrial fittings, and building products; training services in the field of HVAC, plumbing, industrial pipes, industrial valves, industrial fittings, and building products
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.