U.S. federal trademark · Serial No. 99839409
Chemical humidity indicators in the form of strips, pellets and films; Activated charcoal for industrial purposes; Gallium nitride; Chemicals for the treatment of water and wastewater; Unprocessed artificial resins; Viscose (cellulose ester) chemicals; Water purifying chemicals for swimming pools; Bentonite; Bauxite; Scale removing preparations, other than for household purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.