U.S. federal trademark · Serial No. 77145118 · Reg. No. 005777974
Filtration media used in conjunction with hydrocarbon processing equipment, namely, ceramic balls for catalyst bed support for the hydrocarbon processing industry; Ceramic tower packings in the shape of saddles rings and balls for use in distillation, filtration, cooling, condensing, scrubbing and absorption processes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.