U.S. federal trademark · Serial No. 79450166
Non-metallic building materials; non-metallic rigid pipes for building, namely, components for the production of magnesia cements, refractory materials, anti-freeze concrete.
Chemicals used in industry, science, as well as in agriculture, horticulture and forestry; fertilizers, namely, magnesia fertilizers; chemical preparations for the treatment of the road surface to prevent icing and deicing; chemical additives to drilling muds; water purifying chemicals; soil conditioning preparations; leather-impregnating chemicals.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.