U.S. federal trademark · Serial No. 73298081 · Reg. No. 1232393
Aqueous Alkali Metal Silicate and Organic Polyol Emulsions which Are Reacted with Organic Polyisocyanates to Produce Polyurethane Silicate Resinous Products and Foams
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.