U.S. federal trademark · Serial No. 88306697 · Reg. No. 6486703
Chemicals for use in water treatment
Water treatment services
Design and development of water treatment machinery and equipment
Repair or maintenance of boilers, water pollution control equipment, and water purifying apparatus; installation and maintenance of water treatment machinery and equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.