U.S. federal trademark · Serial No. 79275301
Rare earths; epihydrin alcohol for industrial purposes; aluminium silicate; silica gel; gas purifying preparations; catalysts; biochemical catalysts; spinel [oxide mineral]; agglutinants for concrete; water glass [soluble glass]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.