Inventor
CARLOS DONALD D
16 patents
⚠️ This page may combine multiple inventors who share the name “CARLOS DONALD D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASHLAND OIL INC
14 patentsUS4659389AApr 21, 1987
Method and composition of asphaltic roofing fluxes
ASHLAND OIL INC25 citations92
US4456523AJun 26, 1984
Processes for producing high grade asphaltic materials from low grade bituminous materials and products resulting therefrom
ASHLAND OIL INC30 citations92
US4814223AMar 21, 1989
Low smoke and heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture
ASHLAND OIL INC12 citations73
US4544411AOct 1, 1985
Method and composition of asphaltic roofing fluxes
ASHLAND OIL INC19 citations73
US4456524AJun 26, 1984
Process for enhancing catalytic response of asphalt oxidation catalyst
ASHLAND OIL INC12 citations73
US4388244AJun 14, 1983
Petrolatum or hydrocarbon wax oxidate composition
ASHLAND OIL INC9 citations73
US4424107AJan 3, 1984
Organic surfactant oxidation promoters for hydrocarbons
ASHLAND OIL INC2 citations62
US4199431AApr 22, 1980
Oxidation of petrolatums in the presence of halide salts
ASHLAND OIL INC3 citations62
US4198285AApr 15, 1980
Oxidation of hydrocarbon waxes in the presence of sulfobetaines
ASHLAND OIL INC5 citations62
US4192812AMar 11, 1980
Oxidation of waxes in the presence of long chain quaternary ammonium and phosphonium compounds
ASHLAND OIL INC4 citations62
US4186077AJan 29, 1980
Oxidation of hydrocarbon waxes in the presence of amine oxides
ASHLAND OIL INC3 citations62
US4491535AJan 1, 1985
Hydrocarbon oxidate composition
ASHLAND OIL INC3 citations53
US4532060AJul 30, 1985
Hydrocarbon oxidate composition
ASHLAND OIL INC0 citations51
US4533458AAug 6, 1985
Redox catalyst plus promoter for oxidation of hydrocarbons
ASHLAND OIL INC0 citations41