Filed Nov. 6, 2019

Serial No. 88682326

Registered Aug. 18, 2020

Registration No. 6,128,484

Class Maintenance, repair, and installation of refinery and petrochemical equipment, namely, exchangers, towers, furnaces, burners, heaters, valves, tanks, vessels, piping, pipelines, and reactor processing equipment; Industrial maintenance turnaround services, namely, repair and maintenance of equipment and machinery in the refinery and petrochemical industries; consultancy in the fields of facility turnarounds, namely, consultation regarding the repair, maintenance and modification of industrial equipment and machinery in the refinery and petrochemical industries; Consultancy regarding repair and maintenance of industrial equipment in the refinery and petrochemical industries, namely, exchangers, towers, furnaces, burners, heaters, valves, tanks, vessels, piping, pipelines, tank farms; Maintenance of industrial facilities, namely, bundle extraction provided as maintenance of heat exchangers; Repair and installation of industrial equipment in the refinery and petrochemical industries, namely, exchangers, towers, furnaces, burners, heaters, valves, tanks, vessels, piping, pipelines, and reactors; Maintenance of industrial facilities, namely, catalyst handling in the nature of loading, unloading and screening of catalysts provided as maintenance of petrochemical refinery equipment; Heat exchanger maintenance services in the nature of repair and installation of venting and plugging tubes and seal strips; Industrial facility maintenance turnaround services, namely, repair and maintenance of petrochemical refinery equipment; Repair of industrial heat exchangers, namely, coded weld repairs; maintenance and modification of industrial equipment and machinery in the refinery and petrochemical industries, namely, repair and modification of furnaces, boilers and heaters; 100; 103; 106

Case Type Service mark