U.S. federal trademark · Serial No. 79076560 · Reg. No. 3899351
Refractory products, articles and materials, namely, cast monolithic sections of coke walls, refractory bricks, refractory shapes, not of metal, refractory walls comprising modular interlocking bricks, refractory shapes, not of metal and refractory construction materials, not of metal
Repair, maintenance and reconstruction of furnaces, refractory furnace walls, coke ovens, refractory furnace wall components, coke oven batteries and coke process equipment; ceramic welding; furnace rebricking; providing information relating to the repair and maintenance of furnaces on line from a computer database and the internet
Inspecting and monitoring the condition, function, operation and performance of furnaces, refractory furnace walls, coke batteries, and related structural components in order to identify the need for repair and reconstruction; technical consultancy and advice relating to the maintenance of furnaces, refractory furnace walls and their structural components
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.