U.S. federal trademark · Serial No. 88333742 · Reg. No. 6364917
Aggregate material composed of expanded shale and clay for a variety of applications, namely, geotechnical, horticulture, green roofs, concrete, internal curing of concrete, coastal protection, coastal restoration, asphalt, natural pozzolan, building construction, road construction, bridge construction, athletic playing surfaces, and athletic fields; Structural concrete
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.