U.S. federal trademark · Serial No. 90684194 · Reg. No. 7076062
Oil soluble dyes; sulfur dyes
Chemical additives for fuel; chemical additives for fuel treatment; chemical formulations being corrosion inhibitors for use in fuels, diesel, biodiesel, gasoline, ethanol and ethanol-gasoline fuels; chemical marker formulations for the authentication and identification of fuels, diesel, biodiesel, gasoline, ethanol and ethanol-gasoline fuels; chemical marker formulations for preventing and detecting the adulteration of fuels, diesel, biodiesel, gasoline, ethanol and ethanol-gasoline fuels, and for the differentiation of fuel grade ethanol and non-fuel grade ethanol; chemical markers for measuring additive dosing and for the measurement of additive level in fuels, diesel, biodiesel, gasoline, ethanol and ethanol-gasoline fuels
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.