U.S. federal trademark · Serial No. 73233455 · Reg. No. 1167900
Chemical Cleaning Services-Namely, the Treatment of Process Equipment, Specifically Crude Oil Heaters in Oil Refineries, to Remove Deposits
Chemicals for Removal of Deposits in Process Equipment, Specifically Crude Oil Heaters in Oil Refineries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.