U.S. federal trademark · Serial No. 79247562
Carbon for filters; filtering materials [mineral substances]; ceramic materials in particulate form, for use as filtering media; disincrustants; water-purifying chemicals; industrial chemicals; water-softening preparations; maifan stone, also named 'maifanshi' in Chinese, a kind of stone containing plenty of minerals and trace elements; antioxidants for use in the manufacture of cosmetics; plant growth regulating preparations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.