U.S. federal trademark · Serial No. 73465368 · Reg. No. 1342162
Thermostats, Electric Transformers, and Automatically Operated Valves
Hydronic Heating and Plumbing Products-Namely, Manual Valves, Pressurized Expansion Tanks and Vents Therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.