U.S. federal trademark · Serial No. 99277185 · Reg. No. 8112463
Non-metal building materials, forms, and molds, namely, circular rings made of rubber or plastic and plastic blocks that are used as support and reinforcement for stone, mineral, plastic or organic material aggregates that are used in constructing bearing walls, structures being railroad trestles, drilling rigs and boom cranes, road foundations, building foundations, retaining walls and bridge and building structures
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.