U.S. federal trademark · Serial No. 79453722
Tensio-active agents; ceramic materials in particulate form, for use as filtering media; water-purifying chemicals; filtering materials of chemical substances; catalysts; ION exchangers [chemicals]; decolorants for industrial purposes; chemicals for use in the manufacture of polyurethanes; filtering materials [chemical preparations]; filtering materials of unprocessed plastics; gas purifying preparations; unprocessed ION exchange resin; ION-exchange resins; ION-exchange resin membranes [chemical preparation]; ION-exchange resins [chemical preparations].
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.