U.S. federal trademark · Serial No. 78527842 · Reg. No. 3028815
semi-finished foam, namely carbon foam for use in the manufacture of finished, semi-finished and unfinished goods
carbonaceous chemicals, namely porous carbon and non-porous carbon for use in the manufacture of finished, semi-finished, and unfinished goods
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.