U.S. federal trademark · Serial No. 98945398
chemical additives for concrete namely, liquid compound used to enhance process of grinding and polishing of concrete surfaces; concrete chemical additives, namely, concrete hardening and densifying compounds
sealer coating for use on concrete surfaces; penetrating sealer coatings for use on concrete surfaces
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.