U.S. federal trademark · Serial No. 97760792
Chemicals used in the petroleum refinery industry; industrial chemicals for use in the refining of hydrocarbons; industrial chemicals, namely, chemical adsorbents for removing impurities from fuel for use in the petroleum refining industry; aluminium oxides for the adsorption of catalyst poisons; modified alumina for the adsorption of catalyst poisons; aluminium sulphate; chemical adsorbents for the removal of impurities from fuel in catalyst poisons from hydrocarbons; chemical adsorbents for the removal of impurities from fuel in catalyst poisons from a hydrocarbon stream; chemical adsorbents for the removal of impurities from fuel in catalyst poisons from a heavy oil stream; chemical adsorbents for the removal of impurities from fuel in catalyst poisons from refinery process streams; adsorbents, namely, chemical adsorbents for removing impurities from fuel; all the foregoing not for scientific or clinical laboratory use or purposes
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