U.S. federal trademark · Serial No. 73423689 · Reg. No. 1304496
Chemicals Used in Conjunction with Oil and Gas Well Drilling, Cleaning, or Treatment-Namely, Emulsion Breakers; Scale, Paraffin, and Corrosion Inhibitors; Defoamers; Degreasers; Dispersants; Detergents; and Biocides
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.