Inventor

Andrew G. Horodysky

Inventor

Cherry Hill, NJ, US

Overview

1976–2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 235 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C10Mprimary

C10MLubricating compositions37%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions21%

C10LFuels not otherwise provided for20%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%

C07CAcyclic or carbocyclic compounds4%

C07DHeterocyclic compounds3%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds1%

F02BInternal-combustion piston engines0%

C07GCompounds of unknown constitution0%

C23FNon-mechanical removal of metallic material from surface0%

PatentTitleYear

9,018,149'Method for reducing one or more of deposits and friction of a lubricating oil'2015 8,389,451'Lubricant air release rates'2013 6,407,292'Preparation of alkylated diphenyl oxides'2002 5,955,404'Lubricant and fuel compositions containing an organo-substituted diphenyl sulfide'1999 5,853,435'Polymeric amine-heterocyclic reaction products as fuel and lubricant antiwear, detergency and cleanliness additives'1998 5,846,917'Phenolic imidazoline antioxidants'1998 5,601,624'Fuel composition with reaction product of oxygenated amine, dicarbonyl linking agent, and hydrocarbyl(ene) amine'1997 5,595,961'Grease composition'1997 5,578,556'Triazole-maleate adducts as metal passivators and antiwear additives'1996 5,574,184'Antiwear and antioxidant additives'1996 5,569,407'Additives for fuels and lubricants'1996 5,552,069'Additives for fuels and lubricants'1996 5,538,653'Friction modifiers and antiwear additives for fuels and lubricants'1996 5,538,520'Additives for fuels and lubricants'1996 5,529,706'Lubricant compositions comprising tolyltriazole-derived tri/tetra esters as additives for distillate fuels'1996 5,525,248'Antioxidants and antiwear additives for lubricants'1996 5,520,709'Hydrocarbyl ethers of sulfur-containing hydroxyl derived aromatics as synthetic lubricant base stocks'1996 5,516,341'Fuel composition comprising triazole-derived acid-esters or ester-amide-amine salts as antiwear additives'1996 5,514,290'Hydroxyaryl/phosphonate-derived aminoalkanol borates as multifunctional antiwear/EP load-carrying additives'1996 5,514,289'Dihydrobenzothiophenes as antioxidant and antiwear additives'1996 5,514,189'Dithiocarbamate-derived ethers as multifunctional additives'1996 5,512,189'Antiwear and antioxidant additives'1996 5,503,758'Antiwear and antioxidant additives'1996 5,496,382'Amide/ester heterocyclic derivatives of hydrocarbylsuccinic anhydrides as rust/corrosion inhibiting additives for fuels'1996 5,492,544'Lubricant compositions comprising tolyltriazole-derived tri/tetra esters as additives for distillate fuels'1996 5,482,521'Friction modifiers and antiwear additives for fuels and lubricants'1996 5,456,731'Carboxylic acid/ester products as multifunctional additives for fuels'1995 5,437,694'Phosphorodithioate-derived pyrrolidinone adducts as multifunctional antiwear/antioxidant additives'1995 5,407,451'Borated hydroxyalkyl sulfides and lubricants containing same'1995 5,407,592'Multifunctional additives'1995 5,405,545'Antiwear and antioxidant additives'1995 5,399,276'Lubricant composition containing the reaction product of an olefinic compound and an alkoxylated-amine-phosphite'1995 5,370,806'Borated dihydrocarbyl dithiocarbamate lubricant additives and composition thereof'1994 5,368,759'Ester fluids with high temperature stability'1994 5,352,377'Carboxylic acid/ester products as multifunctional additives for lubricants'1994 5,348,674'Amide/ester heterocyclic derivatives of hydrocarbylsuccinic anhydrides as rust/corrosion inhibiting additives for lubricants'1994 5,348,671'Lubricant compositions containing arylsulfonic acids, and organo phosphites and reaction products thereof'1994 5,346,637'Antiwear additives'1994 5,344,578'Hydrocarbyl ethers of sulfur-containing hydroxyl derived aromatics as synthetic lubricant base stocks'1994 5,336,420'Antioxidants for functional fluids'1994 5,328,625'Lubricant compositions comprising triazole-derived acid-esters or ester-amide-amine salts as antiwear additives'1994 5,324,441'Phosphorodithioate-derived pyrrolidinone adducts as multifunctional antiwear/antioxidant additives'1994 5,312,461'Dihydrocarbyl substituted phenylenediamine-derived phenolic products as antioxidants'1994 5,304,314'Sulfur-containing ester derivatives of arylamines and hindered phenols as multifunctional antiwear and antioxidant additives for lubricants'1994 5,288,418'Amine-coupled hindered phenols and phosphites as multifunctional antioxidant/antiwear additives'1994 5,282,988'Lubricant additives'1994 5,279,751'Reaction products of sulfur-containing diacyl halides with phosphorodithioic acid and phenols or thiazoles as multifunctional lubricant additives'1994 5,258,130'Antioxidant and antiwear additives for lubricants and fuels'1993 5,254,276'Diol phosphite adducts of olefins as multifunctional lubricants and additives for lubricants'1993 5,242,610'Grease composition'1993 5,217,502'Quaternary ammonium salt derived thiadiazoles as multifunctional antioxidant and antiwear additives'1993 5,215,549'Thioester derived hindered phenols and aryl-amines as antioxidant and antiwear additives'1993 5,211,860'Grease composition'1993 5,211,863'Grease composition'1993 5,207,937'Amine salts of sulfur-containing alkylated phenols or alkylated naphthols as multifunctional antioxidant and antiwear additives'1993 5,207,939'Dihydrocarbyl substituted phenylenediamine-derived phenolic products as antioxidants'1993 5,200,101'Arylamine/hindered phenol, acid anhydride and thioester-derived multifunctional antioxidant, antiwear and rust inhibiting additives'1993 5,199,960'Sulfur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same'1993 5,198,131'Dialkano- and trialkanol amine-derived thioester multifunctional antiwear additives'1993 5,194,167'Quaternary ammonium salts of mercaptothiadiazoles and related heterocyclic derivatives as antioxidant and antiwear additives'1993 5,171,465'Phenylenediamine-derived phosphonates as multifunctional additives for lubricants'1992 5,171,861'Thiadiazole-aryl sulfonate reaction products as multifunctional additives and compositions containing same'1992 5,169,547'Amine-containing hindered phenolic antioxidant lubricant additives and compositions thereof'1992 5,160,507'Multifunctional ester-type additives for liquid hydrocarbyl or hydrocarbyloxy fuel'1992 5,137,649'Mixed alcohol/dimercaptothiadiazole-derived hydroxy borates as antioxidant/antiwear multifunctional additives'1992 5,135,670'Sulfurized olefin extreme pressure/antiwear additives and compositions thereof'1992 5,132,034'Thioester derived hindered phenols and aryl-amines as antioxidant and antiwear additives'1992 5,126,397'Quaternary ammonium salt derived thiadiazoles as multifunctional antioxidant and antiwear additives'1992 5,126,063'Borated hydroxyalkyl esters of dithiocarbamic acids as multifunctional additives for lubricant compositions'1992 5,120,456'Triazole/arylamine-modified sulfonates as multifunctional additives for lubricants'1992 5,104,579'Phosphonate adducts of olefinic lubricants having enhanced properties'1992 5,084,069'Multifunctional additives for lubricants and fuels'1992 5,084,194'Grease composition'1992 5,073,279'Sulfur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same'1991 5,071,577'Phosphite derived propylene based multifunctional lubricants and multifunctional lubricant additives'1991 5,068,045'Grease composition containing alkoxylated amide borates'1991 5,057,235'Sulfur-phosphorus adducts of chromium catalyzed polyalphaolefins'1991 5,037,567'Phosphorus-sulfur olefinic derivatives as multifunctional lubricants and multifunctional additives for lubricants'1991 5,033,415'Friction reducing additives and compositions thereof'1991 5,019,284'Multifunctional lubricant additives and compositions thereof'1991 5,019,282'Organic ester, amide or amine salts of phosphorodithioate substitute carboxylic anhydrides as multifunctional additives'1991 5,006,272'Friction reducing additives and compositions thereof'1991 5,006,270'Mixed resorcinol-hydroxyester borates as antioxidants'1991 5,006,271'Organosulfur adducts as multifunctional additives for lubricating oils and fuels and as multifunctional lubricants'1991 5,002,674'Multifunctional lubricant additives and compositions thereof'1991 4,992,184'Phosphite sulfonate reaction products as multifunctional additives'1991 4,985,157'Mixed alkoxylated alcohol-hydroquinone/resorcinol borates-antioxidants'1991 4,983,310'Multifunctional lubricants and multifunctional additives for lubricants'1991 4,966,721'N-N\'-dihydrocarbyl substituted phenylene diamine-derived condensation products as antioxidants and lubricant compositions'1990 4,961,868'Grease composition'1990 4,960,529'Diacyl halides with amines and phosphites as multifunctional lubricant additives'1990 4,956,105'Lubricant composition containing phenolic/phosphorodithioate borates as multifunctional additives'1990 4,956,108'Copper salts of thiodipropionic acid derivatives as antioxidant additives process of making the same and fuel composition thereof'1990 4,943,383'Novel lubricant epoxides'1990 4,919,830'Dithiocarbamate-derived phosphates as antioxidant/antiwear multifunctional additives'1990 4,919,831'Multifunctional ester-type additives'1990 4,908,144'Dimercaptothiadiazole-derived, organic esters, amides and amine salts as multifunctional antioxidant/antiwear additives'1990 4,906,393'Mixed phenol/dimercaptothiadiazole-derived hydroxythioether borates as antioxidant/antiwear multifunctional additives'1990 4,906,390'Borated diol-phenol sulfide product and lubricant compositions containing same'1990 4,867,752'N-alkyl amides as friction-reducers for lubricants and fuels'1989 4,849,119'Diamine carboxylates and lubricant and fuel compositions containing same'1989 4,834,893'Substituted phosphorodithioates and their metal salts as multifunctional additives'1989 4,830,636'Hydrocarbon fuels containing sulfonyl dialkanol esters'1989 4,828,732'Grease compositions comprising borated diols and hydroxy-containing thickeners'1989 4,828,734'Grease compositions containing borated oxazoline compounds and hydroxy-containing soap thickeners'1989 4,828,740'Mixed hydroquinone-hydroxyester borates as antioxidants'1989 4,820,430'Copper salts of thiodipropionic acid derivatives as antioxidant additives and lubricant compositions thereof'1989 4,816,171'Lubricant compositions containing reaction products of formic acid and dialkylenetriamines'1989 4,816,037'Long chain diols and lubricants containing same'1989 4,808,196'Fuels containing N-alkylalkylenediamine amides'1989 4,789,493'Lubricants containing n-alkylalkylenediamine amides'1988 4,787,996'Mannich base oil additives'1988 4,788,340'Borated hydroxyl-containing compositions and lubricants containing same'1988 4,786,425'Additive for lubricants and hydrocarbon fuels comprising reaction products of olefins, sulfur, hydrogen sulfide and polymeric succinimide compounds'1988 4,786,426'Lubricant composition'1988 4,784,780'Lubricant additive comprising mixed hydroxyester or diol/phosphorodithioate-derived borates'1988 4,781,850'Grease compositions containing borated catechol compounds and hydroxy-containing soap thickeners'1988 4,780,227'Grease composition containing borated alkoxylated alcohols'1988 4,778,610'Acid phosphites as multifunctional additives and compositions thereof'1988 4,770,799'Copper salts of hindered phenol substituted succinic anhydride derivatives as antioxidant additives'1988 4,764,183'Reaction products of formic acid and dialkylenetriamines and fuel compositions containing same'1988 4,743,389'N-alkyl amides as friction-reducers for lubricants and fuels'1988 4,743,386'Grease compositions containing phenolic- or thio-amine borates and hydroxy-containing soap thickeners'1988 4,715,974'Copper salts of sulfurized fatty acids as antioxidants'1987 4,711,736'Sulfurized olefins as antiwear/extreme pressure additives for lubricants and fuels and compositions thereof'1987 4,704,218'Reaction products of sulfur containing vicinal diols and hydrogen phosphites as lubricant and fuel additives'1987 4,692,257'Borated hydroxy-containing compositions and lubricants containing same'1987 4,686,055'Reaction products of dialkylenetriamines and lubricant compositions containing same'1987 4,681,692'Multifunctional lubricant/fuel additives and compositions thereof'1987 4,661,271'Friction reducing, antiwear additives'1987 4,661,274'Additive for lubricants and hydrocarbon fuels comprising reaction products of olefins, sulfur, hydrogen sulfide and nitrogen containing polymeric compounds'1987 4,657,684'Multifunctional antiwear additives and compositions thereof'1987 4,655,948'Grease compositions containing borated catechol compounds and hydroxy-containing soap thickeners'1987 4,654,156'Sulfurized olefins as antiwear additives and compositions thereof'1987 RE032295'Hindered phenyl esters of cyclic borates and lubricants containing same'1986 4,618,437'Multifunctional friction-modifying additives and compositions thereof'1986 4,618,436'Multifunctional lubricant additives and compositions thereof'1986 4,617,133'Friction reducing, antiwear additives'1986 4,613,343'N-alkoxyalkylenediamine [organic acid reaction products] diamides and lubricants containing same'1986 RE032246'Borated epoxides and lubricants containing same'1986 4,600,517'Grease composition containing boronated alcohols, and hydroxy-containing thickeners'1986 4,600,520'Borated adducts of diamines and alkoxides as multifunctional lubricant additives and compositions thereof'1986 4,599,183'Multifunctional additives'1986 4,599,191'Friction reducing additives and compositions thereof'1986 4,594,171'Friction reducing additives and compositions thereof'1986 4,587,026'Multifunctional lubricant additives'1986 4,587,025'Zwitterionic quaternary ammonium carboxylates, their metal salts and lubricants containing same'1986 4,584,114'Multifunctional lubricant additives and compositions thereof'1986 4,582,617'Grease composition containing borated epoxide and hydroxy-containing soap grease thickener'1986 4,581,037'Amides from dialkylenetriamines and lubricant and fuel compositions containing same'1986 4,581,149'Zwitterionic quaternary ammonium sulfonates and sulfates and lubricants and fuels containing same'1986 4,581,150'Zwitterionic quaternary ammonium sulfonates and sulfates and lubricants and fuels containing same'1986 4,581,039'Diamine carboxylates and lubricant and fuel compositions containing same'1986 4,571,248'Friction reducing additives and compositions thereof'1986 4,568,472'Friction reducing additives and compositions thereof'1986 4,566,879'Fuels containing sulfurized organic acid diamine salts'1986 4,557,844'Aminated boron- and phosphorus-containing compounds and lubricant or fuel compositions containing same'1985 4,557,845'Alkoxylated amine-phosphite reaction product and lubricant and fuel containing same'1985 4,556,497'N-Alkoxyalkylenediamine diamides and lubricants containing same'1985 4,555,353'Borated phosphonates as lubricant and fuel additives'1985 4,552,569'N-Hydrocarbylhydrocarbylenediamine carboxylate and lubricants containing same'1985 4,551,257'Amides from dialkylenetriamines and lubricant and fuel compositions containing same'1985 4,549,975'Borated adducts of diamines and alkoxides, as multifunctional lubricant additives, and compositions thereof'1985 4,549,976'Lubricant composition containing reaction products of vicinal diols and phosphorus oxyhalides'1985 4,549,974'Lubricants containing sulfurized organic acid diamine salts'1985 4,545,915'Lubricants containing polyhydroxy hydrocarbylamines'1985 4,541,942'Borated epoxyhydrocarbon-phenol sulfide product and lubricant and fuel compositions containing same'1985 4,541,941'Mixed borate esters and their use as lubricant and fuel additives'1985 4,537,692'Etherdiamine borates and lubricants containing same'1985 4,537,694'Diamine carboxylates and lubricant compositions containing same'1985 4,536,307'Lubricant composition'1985 4,536,311'Multipurpose antirust and friction reducing additives and compositions thereof'1985 4,536,306'Borated phosphorus-containing compounds and lubricant compositions containing same'1985 4,536,309'Zwitterionic quaternary ammonium sulfonates and sulfates and lubricants containing same'1985 4,534,872'Multifunctional lubricant additives and compositions thereof'1985 4,532,057'Lubricant composition comprising the reaction product of a vicinal diol and a dihydrocarbyl phosphite'1985 4,532,056'Lubricant composition containing a boron reaction product'1985 4,529,529'Borated dihydrocarbylenetriamine amides and lubricant and fuel compositions containing same'1985 4,529,528'Borated amine-phosphite reaction product and lubricant and fuel containing same'1985 4,524,005'Borated dihydrocarbylenetriamine amides and lubricant and fuel compositions containing same'1985 4,524,004'Borated N-hydrocarbyl-hydrocarbylene diamines as multifunctional lubricant/fuel additives and compositions thereof'1985 4,522,629'Borated phosphonates as lubricant and fuel additives'1985 4,522,632'Etherdiamine borates and lubricants containing same'1985 4,522,734'Borated friction reducing additives and compositions thereof'1985 4,511,482'N-hydrocarbylhydrocarbylenediamine carboxylate and lubricants containing same'1985 4,507,216'Hindered phenyl esters of cyclic borates and lubricants containing same'1985 4,492,640'Trihydroxyhydrocarbyl sulfides and lubricants containing same'1985 4,492,642'Ammoniated borated epoxides and lubricants and fuels containing same'1985 4,486,323'Lubricants containing borated mixtures of alcohols and sulfides'1984 4,486,322'Trihydroxyhydrocarbyl sulfide and lubricants containing same'1984 4,486,321'Friction reducing additives and lubricating oil compositions containing same'1984 4,478,732'Friction reducing additives and compositions thereof'1984 4,474,671'Products of reaction of organic diamines, boron compounds and acyl sarcosines and lubricants containing same'1984 4,474,670'Hindered phenyl esters of cyclic borates and lubricants containing same'1984 4,473,377'Zwitterionic quaternary ammonium carboxylates, their metal salts and lubricants and fuels containing same'1984 4,472,289'Mixed borate esters and their use as lubricant and fuel additives'1984 4,465,605'Borated polyhydroxyalkyl sulfides and lubricants containing same'1984 4,462,809'Metal-containing products of phosphosulfurized amides and lubricants containing same'1984 4,450,096'Metal hydrocarbyl phosphorodithioates and lubricants containing same'1984 4,446,037'Friction reducing additives and compositions thereof'1984 4,440,655'Sulfur-containing mannich bases and lubricants containing same'1984 4,440,656'Borated alkoxylated alcohols and lubricants and liquid fuels containing same'1984 4,427,562'Friction reducers for lubricants and fuels'1984 4,421,659'Zwitterionic quaternary ammonium sulfates and lubricants containing same'1983 4,410,438'Borated epoxides and lubricants containing same'1983 4,410,434'Metal salts of phosphosulfurized polyhydroxyesters and lubricants containing same'1983 4,406,802'Friction reducing additives and compositions thereof'1983 4,402,842'Friction reducing additives and compositions thereof'1983 4,400,283'Multifunctional lubricant additives and compositions thereof'1983 4,396,517'Phenolic-containing mannich bases and lubricants containing same'1983 4,394,278'Friction reducing additives and compositions thereof'1983 4,389,322'Friction reducing additives and compositions thereof'1983 4,382,869'Friction reducing and corrosion inhibiting lubricant additives and their compositions'1983 4,382,006'Friction reduction additives and compositions thereof'1983 4,376,712'Friction reducing additives and compositions thereof'1983 4,375,419'Nitrogen-containing products of phosphosulfurized amides and lubricants containing same'1983 4,374,032'Lubricant composition containing borated oxazoline friction reducer'1983 4,370,248'Borated hydroxyl-containing acid esters and lubricants containing same'1983 4,368,129'Multifunctional lubricant additives and compositions thereof'1983 4,328,113'Friction reducing additives and compositions thereof'1982 4,301,019'Mercaptothiadiazole adducts of unsaturated esters and lubricants containing same'1981 4,298,484'Nitrogen-containing products of phosphosulfurized esters and lubricants containing same'1981 4,298,486'Friction reducing additives and compositions thereof'1981 4,273,665'Friction reducing additives and compositions thereof'1981 4,256,592'Phosphorus-containing compounds and lubricants containing same'1981 4,255,271'Phosphorus-containing compounds and lubricants containing same'1981 4,253,973'Phosphorus-containing compounds and lubricants containing same'1981 4,253,978'Phosphorus-containing compounds and lubricants containing same'1981 4,225,488'Process for making sulfurized olefins'1980 4,212,753'Reaction products of sulfurized olefin adducts of phosphorodithioic acids and organic compositions containing same'1980 4,207,195'Sulfurized olefin adducts of dihydrocarbyl phosphites and lubricant compositions containing same'1980 4,200,546'Metal salt treated sulfurized olefins and organic compositions containing same'1980 4,175,043'Metal salts of sulfurized olefin adducts of phosphorodithioic acids and organic compositions containing same'1979 4,152,275'Sulfurized olefin adducts of phosphorodithioic acids and organic compositions containing same'1979 3,944,539'Preparation of sulfurized olefins'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1999Patents assigned to MOBIL OIL CORP (220)· patent assignee history

1976–2015Based in Cherry Hill, NJ, US· patent location history

1979–1996Patents assigned to MOBIL CORP (6)· patent assignee history

1986–1996Patents assigned to MOBIL OIL (4)· patent assignee history

1987–2015Patents assigned to HORODYSKY ANDREW G (3)· patent assignee history

1995Based in Cherry Hills, NJ, US· patent location history

2013–2015Patents assigned to DECKMAN DOUGLAS E (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MOBIL OIL CORP	220	1976–1999
MOBIL CORP	6	1979–1996
MOBIL OIL	4	1986–1996
HORODYSKY ANDREW Gself	3	1987–2015
DECKMAN DOUGLAS E	2	2013–2015

Locations

Location	Patents	Span
Cherry Hill, New Jersey, US	234	1976–2015
Cherry Hills, New Jersey, US	1	1995