U.S. federal trademark · Serial No. 75224787 · Reg. No. 2298499
research, consultation, and advisory services relating to engineering, design and development problems encountered by chemical, industrial, and commercial companies, governments and others; engineering and design services in connection with the construction, repair and modernization of installations and apparatus for chemical, industrial, and commercial companies, governments, and others
plants for the manufacture of chemicals and for the processing of coal and hydrocarbons
construction, repair and modernization of installations and apparatus for chemical, industrial, and commercial companies, governments, and others; supervision of construction of installations and apparatus for chemical, industrial, and commercial companies, governments, and others
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.