U.S. federal trademark · Serial No. 98679042 · Reg. No. 7799628
Packing material in the form of random packing made of ceramic material for use in columns or towers during mass transfer of chemicals or other liquids and in heat sinks; Packing material in the form of structured packing made of ceramic material for use in columns or towers during chemical or physical processes; Packing material in the form of thermoplastic corrosion resisting resins for lining vessels, tanks, or other structures used in chemical industries; Packing material in the form of chemical resistant stoneware for use in industrial chemical processing plants, namely, dumped packings
Acid-proof brick; Mortar powder and solution in the nature of mortar mix; three-part bricklaying acid and alkaline resistant mortar comprised of resin, hardener, and powder for constructing industrial process vessels; Chemical resistant stoneware for use in industrial chemical processing plants, namely, pipe, liquid distributors, packing supports, hold down plates and redistributors, all of the foregoing made of ceramic and porcelain; ceramic sump reservoirs for receiving corrosive liquids; acid-resistant resin mortar for use in the construction of vessels, tanks, and other structures; acid-resistant silicate-based mortar for use in the construction of vessels, tanks, and other structures
Construction and installation services in the field of corrosion protection, mass transfer, and heat transfer equipment
Engineering services in the field of corrosion protection, mass transfer, and heat transfer equipment
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.