P

Inventor

CARDIS ANGELINE B

US59 patents
⚠️ This page may combine multiple inventors who share the name “CARDIS ANGELINE B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOBIL OIL CORP

48 patents
US4981492AJan 1, 1991

Borated triazole-substituted polyalkenyl succinimides as multifunctional lubricant and fuel additives

MOBIL OIL CORP99 citations96
US4963278AOct 16, 1990

Lubricant and fuel compositions containing reaction products of polyalkenyl succinimides, aldehydes, and triazoles

MOBIL OIL CORP99 citations94
US5205945AApr 27, 1993

Multifunctional additives

MOBIL OIL CORP25 citations90
US4897086AJan 30, 1990

Lubricant and fuel compositions containing reaction products of polyalkenyl succinimides, aldehydes, and triazoles

MOBIL OIL CORP26 citations90
US5069684ADec 3, 1991

Fuel and lube additives from polyether derivatives of polyamine alkenyl succinimides

MOBIL OIL CORP19 citations82
US5057122AOct 15, 1991

Diisocyanate derivatives as lubricant and fuel additives and compositions containing same

MOBIL OIL CORP19 citations82
US5039306AAug 13, 1991

Multifunctional additives to improve the low-temperature properties of distillate fuels and compositions thereof

MOBIL OIL CORP15 citations82
US4900460AFeb 13, 1990

Sulfurized olefin adducts of dihydrocarbyl phosphates and phosphites and lubricant compositions containing same

MOBIL OIL CORP20 citations82
US4897087AJan 30, 1990

Diisocyanate derivatives as ashless fuel dispersants and detergents and fuel compositions containing same

MOBIL OIL CORP21 citations82
US5370806ADec 6, 1994

Borated dihydrocarbyl dithiocarbamate lubricant additives and composition thereof

MOBIL OIL CORP16 citations74
US5182036AJan 26, 1993

Borated hydroxyalkyl esters of alkyl- or alkenylsuccinimide-derived dithiocarbamic acids as multifunctional ashless dispersants

MOBIL OIL CORP10 citations74
US5156655AOct 20, 1992

Multifunctional additives to improve the low-temperature properties of distillate fuels and compositions containing same

MOBIL OIL CORP8 citations74
US5126063AJun 30, 1992

Borated hydroxyalkyl esters of dithiocarbamic acids as multifunctional additives for lubricant compositions

MOBIL OIL CORP13 citations74
US5068046ANov 26, 1991

Lubricant composition comprising an octadecylene oxide polyamine reaction product

MOBIL OIL CORP17 citations74
US5053153AOct 1, 1991

Diisocyanate derivatives as ashless dispersants and detergents and lubricant compositions containing same

MOBIL OIL CORP9 citations74
US5043086AAug 27, 1991

Polyether substituted mannich bases and lubricant ashless dispersants

MOBIL OIL CORP8 citations74
US5039310AAug 13, 1991

Polyether substituted mannich bases as fuel and lubricant ashless dispersants

MOBIL OIL CORP11 citations74
US5039308AAug 13, 1991

Multifunctional fuel additives

MOBIL OIL CORP7 citations74
US5039309AAug 13, 1991

Multifunctions additives to improve the low-temperature properties of distillate fuels and compositions thereof

MOBIL OIL CORP13 citations74
US5002588AMar 26, 1991

Multifunctional fuel additives

MOBIL OIL CORP12 citations74
US5002589AMar 26, 1991

Multifunctional fuel additives and compositions thereof

MOBIL OIL CORP8 citations74
US4994197AFeb 19, 1991

Triazole compositions as fuel and lube additives

MOBIL OIL CORP16 citations74
US4744912AMay 17, 1988

Sulfurized antiwear additives and compositions containing same

MOBIL OIL CORP17 citations74
US4717491AJan 5, 1988

Reaction products of dialkyl and trialkyl phosphites with elemental sulfur, organic compositions containing same, and their use in lubricant compositions

MOBIL OIL CORP17 citations74
US4626368ADec 2, 1986

Benzotriazole derivatives and organic compositions containing same

MOBIL OIL CORP8 citations74
US5466267ANov 14, 1995

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP16 citations73
US5284495AFeb 8, 1994

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP10 citations73
US5284493AFeb 8, 1994

Multifunctional additives to improve the low-temperature properties of distillate fuels and compositions containing same

MOBIL OIL CORP7 citations73
US5186850AFeb 16, 1993

Multifunctional ashless dispersants derived from Mannich reaction of alkyl- or alkenylsuccinimides, dimercaptothiadiazoles, and carbonyl compounds

MOBIL OIL CORP9 citations73
US5049293ASep 17, 1991

Borated triazole-substituted polyalkenyl succinimides as multifunctional lubricant and fuel additives

MOBIL OIL CORP17 citations73
US5183475AFeb 2, 1993

Fuel compositions containing reaction products of aromatic triazoles and fatty acids salt as antiwear additives

MOBIL OIL CORP14 citations72
US5160349ANov 3, 1992

Olefin/maleic anhydride copolymer heterocyclic-azoles as antiwear additives, and fuel compositions

MOBIL OIL CORP13 citations72
US5080690AJan 14, 1992

Polymer supported 1-alkyl-N,N-dialkyl aminoalcohols and fuel compositions containing same

MOBIL OIL CORP12 citations72
US5160649ANov 3, 1992

Multifunctional ashless detergent additives for fuels and lubricants

MOBIL OIL CORP13 citations71
US5266081ANov 30, 1993

Multifunctional ashless dispersants

MOBIL OIL CORP13 citations69
US5362410ANov 8, 1994

Multifunctional ashless dispersants

MOBIL OIL CORP2 citations63
US5217635AJun 8, 1993

Diisocyanate derivatives as lubricant and fuel additives and compositions containing same

MOBIL OIL CORP2 citations63
US5200099AApr 6, 1993

Reaction products of dialkyl and trialkyl prosphites with elemental sulfur and their use in lubricant compositions

MOBIL OIL CORP2 citations63
US5169409ADec 8, 1992

Polymer modified hydroxyalkylene substituted polyamines as lubricant and fuel additives

MOBIL OIL CORP5 citations63
US5000758AMar 19, 1991

Multifunctional fuel additives derived from aminodiols to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP5 citations63
US4770800ASep 13, 1988

Reaction products of dialkyl phosphites with elemental sulfur and an olefin and their use in lubricant compositions

MOBIL OIL CORP2 citations63
US5284494AFeb 8, 1994

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP2 citations62
US5284496AFeb 8, 1994

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP5 citations62
US5271748ADec 21, 1993

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP4 citations62
US5266084ANov 30, 1993

Oligomeric/polymeric multifunctional additives to improve the low-temperature properties of distillate fuels

MOBIL OIL CORP6 citations62
US4846984AJul 11, 1989

Lubricant additives derived from aminomercaptothiadiazole and lubricant compositions containing same

MOBIL OIL CORP2 citations62
US5486301AJan 23, 1996

Modified succinimides as dispersants and detergents and lubricant and fuel compositions containing same

MOBIL OIL CORP4 citations61
US5264004ANov 23, 1993

Multifunctional ashless detergent additives for fuels and lubricants

MOBIL OIL CORP3 citations60

MOBIL OIL

1 patent

FMC CORP

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.