U.S. federal trademark · Serial No. 79439473
Extraction of natural resources; mining extraction; mining extraction of minerals; mining extraction of metals.
Metallurgical processing; processing of earth materials to obtain metals [material processing]; refining; refining of metals; metallurgical treatment; treatment and processing of ores and ore concentrates.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.