U.S. federal trademark · Serial No. 98839266
Chemicals for use in industry; chemicals for use in mining; chemicals used in the manufacture of paper and wood pulp; Chemicals for processing animal hides and furs; Tanning agents for use in the manufacture of leather; chemicals for use in the manufacture of dyestuffs; Chemicals for purification of industrial metals; Chemicals used as sulfidizing agent to treat oxide ores; sodium hydrosulfides; sodium sulfides; sulfides; all aforementioned products excluding food-safety applications, infection control and pest elimination applications, and water treatment applications
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.