U.S. federal trademark · Serial No. 85313723 · Reg. No. 4145421
water treatment services relating to boiler, water cooling systems and other open and closed water systems, and consultation relating thereto
services for water treatment, namely, water analysis and testing of water quality relating to boiler water, water cooling systems, and other open and closed water systems, and consultation in relation thereto; technical air quality monitoring services including analysis and testing of air quality; technical writing for others, namely, specification writing services regarding water cleaning and treatment specifications
services relating to rehabilitation of water piping systems, namely, maintenance and repair of pipe systems for heating, cooling, utility and HVAC water systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.