U.S. federal trademark · Serial No. 72102389 · Reg. No. 0716721
Plumbing Supplies-to wit, Air Gap Anti-Syphoning Devices for Incorporation in Water Supply Lines and Waste Water Drain Lines to Prevent Syphoning of Waste Water into Supply Lines and Sewage into Drain Lines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.