Owner Chevron Intellectual Property LLC a Delaware corporation **** Road San Ramon California 94583 UNITED STATES OF AMERICA

Service Davies Collison Cave

Class 1 Chemicals and chemical compositions generally, including chemicals used to prevent the freezing of moisture in storage tanks and fuel systems of heating units and internal combustion engines; insecticidal carriers and solvents; chemicals and chemical intermediates for general use in the industrial arts, namely, naphthenic acids and their derivates, metallic naphthenates, polybutenes, sodium sulfonates, purified sulfonates, aliphatic acids, liquid and solid naphtenates including calcium, cobalt, copper, iron, lead manganese, zinc,aluminum and combinations therof, xylols, xylenes, mercaptans, cresylic acids, alkyl benzenes, including dodecyl benzenes, sulfonic acids, phthalic anhydride, maleic anhydride, orthoxlene, metaxylene, paraxylene, phenol, acetone, isophthalic acids, butadiene, alkyl benzyl chloride; volatile gas odorants; wetting agents; chemical dispersants; water solubleEmulsifiers; hydroformer catalysts; hydrogenation catalysts; flotation reagents; plasticizers and rubber extenders; leather softeners, chemical preparations for use in dust trapping in air filters, chemical preparations for coating and impregnating material for electric insulation, chemical preparations for the manufacture of ink, chemical compound for use in the manufacture of adhesives and mastics; sulfur, flotation sulfur; chemical compounds for use in the manufacture of detergents; dry emulsifiers, wetting agents, all being chemical substances for use in manufacture or philosophical research;