U.S. federal trademark · Serial No. 79021980 · Reg. No. 3242678
Chemicals, namely, silicones for the reduction of water absorption of the pores of binding earth and loam for use in civil engineering, namely, for street and road construction, underground construction, building construction and tunnel construction
Building materials not of metal, namely, granulate for street and road construction, underground construction, building construction and tunnel construction
Construction of streets, roads, buildings, tunnels and underground facilities; construction consultation, planning, management and supervision
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.