Patents-Review.com
ClassID:

106670 ⎘

C10M133/16 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms Amides; Imides

Sub-classes:
Recent Application in this class:
#1
20250354081
2025-11-20

LUBRICATING OIL ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITION

 #2
20250340795
2025-11-06

LUBRICATING OIL ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITION

 #3
20250326982
2025-10-23

LUBRICATING OIL COMPOSITION

 #4
20250277163
2025-09-04

INCREASED ELECTRIC CONDUCTIVITY OF A LUBRICANT WITH AMPHIPHILIC AMINE AND AMPHIPHILIC ACID

 #5
20250188381
2025-06-12

LUBRICATING OIL COMPOSITIONS WITH IMPROVED OXIDATIVE PERFORMANCE COMPRISING ALKYLATED DIPHENYLAMINE ANTIOXIDANT AND CARBOXYLATE DETERGENTS

 #6
20250122443
2025-04-17

ENVIRONMENTALLY ACCEPTABLE LUBRICANT COMPOSITIONS

 #7
20250115825
2025-04-10

LUBRICATING OIL COMPOSITIONS

 #8
20250002802
2025-01-02

LUBRICANT BASE OIL

 #9
20240392205
2024-11-28

ANTI-CORROSIVE LUBRICANT COMPOSITION FOR ELECTRICAL APPARATUS

 #10
20240343990
2024-10-17

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

 #11
20240336865
2024-10-10

Additive mixture

 #12
20240271054
2024-08-15

SAPS-FREE TWIN-TAIL AMINE DERIVATIVES ADDITIVES FOR LUBRICANT FOR FRICTION MODIFICATION AND WEAR PREVENTION

 #13
20240209277
2024-06-27

DETERGENT- FREE AND LOW- ASH LUBRICATING COMPOSITION

 #14
20240166968
2024-05-23

ONE-STEP PRETREATMENT METHOD OF METALLIC SUBSTRATES AT NON-NEUTRAL PH VALUES FOR METAL COLD FORMING

 #15
20240101924
2024-03-28

LUBRICATING OIL COMPOSITION

 #16
20240093115
2024-03-21

ASHLESS ADDITIVE COMPOSITION

 #17
20240059998
2024-02-22

Organic anti-wear additive compositions for lubricants

 #18
20240059997
2024-02-22

LUBRICANT COMPOSITION WITH IMPROVED COLD STABILITY AND FUEL-ECONOMY PROPERTIES

 #19
20240026243
2024-01-25

TRANSMISSION LUBRICANTS CONTAINING MOLYBDENUM

 #20
20240018441
2024-01-18

LUBRICATING OIL COMPOSITIONS

 #21
20230279308
2023-09-07

GREASE COMPOSITION

 #22
20230124121
2023-04-20

Grease composition

 #23
20230122943
2023-04-20

Lubricant oil composition, internal combustion engine, and method for using lubricant oil composition

 #24
20230105292
2023-04-06

LUBRICANT COMPOSITION

 #25
20230002699
2023-01-05

CONTINUOUS ACOUSTIC MIXING FOR PERFORMANCE ADDITIVES AND COMPOSITIONS INCLUDING THE SAME

 #26
20220389345
2022-12-08

Lubricating compositions for a hybrid engine

 #27
20220364010
2022-11-17

USE OF A SUCCINIMIDE COMPOUND AS AN ANTI-CORROSION ADDITIVE IN A LUBRICANT COMPOSITION FOR A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE

 #28
20220275303
2022-09-01

Lubricating oil composition

 #29
20220275301
2022-09-01

Lubricating oil composition

 #30
20220220410
2022-07-14

ASHLESS ADDITIVE COMPOSITION

 #31
20220213403
2022-07-07

Preservative composition

 #32
20220145203
2022-05-12

Grease composition, and lubrication method and device for sliding mechanism, using said grease composition

 #33
20220119726
2022-04-21

LUBRICANT COMPOSITION FOR PREVENTING PRE-IGNITION

 #34
20210253972
2021-08-19

Lubricant composition containing ionic liquids

 #35
20210139806
2021-05-13

LESS CORROSIVE ORGANIC COMPOUNDS AS LUBRICANT ADDITIVES

 #36
20210139715
2021-05-13

Amine-functionalized organosilane/fatty acid combination systems as stain/corrosion inhibitors for the application on aluminum and its alloys

 #37
20210047581
2021-02-18

LUBRICATING OIL COMPOSITION

 #38
20210040411
2021-02-11

Anti-wear composition for lubricants

 #39
20210002577
2021-01-07

LUBRICANT COMPOSITIONS FOR HIGH EFFICIENCY ENGINES

 #40
20200392406
2020-12-17

Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same

 #41
20200385647
2020-12-10

Friction modifier for motor oil

 #42
20200362264
2020-11-19

Additive and lubricant for industrial lubrication

 #43
20200362261
2020-11-19

Less corrosive organic compounds as lubricant additives

 #44
20200362259
2020-11-19

Lubricant Composition

 #45
20200361891
2020-11-19

Ultra-low molecular weight imide containing quaternary ammonium salts having short hydrocarbon tails

 #46
20200354644
2020-11-12

Reduced friction lubricants comprising magnesium detergents and/or overbased magnesium detergents and molybdenum based friction modifiers

 #47
20200208074
2020-07-02

Low zinc lubricant composition

 #48
20200181528
2020-06-11

Grease composition for ball joint

 #49
20200181523
2020-06-11

Lubricating oil composition

 #50
20200148970
2020-05-14

Grease composition

 #51
20200148969
2020-05-14

Lubricating oil additives

 #52
20200032158
2020-01-30

LUBRICATING OIL COMPOSITIONS WITH ENGINE CORROSION PROTECTION

 #53
20190390131
2019-12-26

LUBRICANT COMPOSITION

 #54
20190352577
2019-11-21

ENGINE LUBRICANT CONTAINING POLYETHER COMPOUNDS

 #55
20190322958
2019-10-24

Lubricant Composition

 #56
20190316058
2019-10-17

Lubricating oil composition, lubrication method, and transmission

 #57
20190316053
2019-10-17

Use of specific derivatives of quaternized nitrogen compounds as additives in fuels and lubricants

 #58
20190292473
2019-09-26

COMPOSITION AND METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION IN SPARK-IGNITED INTERNAL COMBUSTION ENGINES

 #59
20190292454
2019-09-26

Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same

 #60
20190284152
2019-09-19

Maleinated Derivatives

 #61
20190264129
2019-08-29

Lubricating oil composition for refrigerator, composition for refrigerator, lubricating method, and refrigerator

 #62
20190264124
2019-08-29

Lubricant composition, lubricating method and transmission

 #63
20190264119
2019-08-29

ACID-FREE QUATERNIZED NITROGEN COMPOUNDS AND USE THEREOF AS ADDITIVES IN FUELS AND LUBRICANTS

 #64
20190249105
2019-08-15

Total base number boosters for marine diesel engine lubricating compositions

 #65
20190218471
2019-07-18

Corrosion inhibitors for fuels and lubricants

 #66
20190203146
2019-07-04

Internal combustion engine lubricating oil composition

 #67
20190136147
2019-05-09

LUBRICANT COMPOSITIONS WITH IMPROVED PERFORMANCE AND METHODS OF PREPARING AND USING THE SAME

 #68
20190127654
2019-05-02

Lubricating oil compositions with engine wear protection

 #69
20190106651
2019-04-11

PASSENGER CAR LUBRICATING OIL COMPOSITIONS FOR FUEL ECONOMY

 #70
20190100715
2019-04-04

Emulsions having oil phase surfactants and water phase additive blends

 #71
20190031975
2019-01-31

METHOD FOR IMPROVING DEPOSIT CONTROL AND CLEANLINESS PERFORMANCE IN AN ENGINE LUBRICATED WITH A LUBRICATING OIL

 #72
20190010417
2019-01-10

Lubricating oil composition, lubricating method, and transmission

 #73
20180362876
2018-12-20

Anticorrosive agent and terminal fitted electric wire

 #74
20180346842
2018-12-06

Cylinder lubricating oil composition for crosshead diesel engine

 #75
20180327520
2018-11-15

Catalyst system for enhanced stereo-specificity of olefin polymerization and method for producing olefin polymer

 #76
20180312776
2018-11-01

LUBRICANT COMPOSITION

 #77
20180305632
2018-10-25

Lubricating composition containing an antiwear agent

 #78
20180305559
2018-10-25

Amine-functionalized organosilane/fatty acid combination systems as stain/corrosion inhibitors for the application on aluminum and its alloys

 #79
20180201857
2018-07-19

Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

 #80
20180179400
2018-06-28

Metal surface coating composition and terminal fitted electric wire

 #81
20180171257
2018-06-21

Alkoxylated amides, esters, and anti-wear agents in lubricant compositions and racing oil compositions

 #82
20180142180
2018-05-24

AUTOMATIC TRANSMISSION FLUID

 #83
20180134980
2018-05-17

Lubricating oil additives

 #84
20180119041
2018-05-03

Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

 #85
20180111912
2018-04-26

Maleinated derivatives

 #86
20180066202
2018-03-08

Lubricants containing quaternary ammonium compounds

 #87
20180030368
2018-02-01

COMPOSITION OF CONTINUOUSLY VARIABLE TRANSMISSION OIL FOR IMPROVING FUEL EFFICIENCY AND ENDURANCE PERFORMANCE

 #88
20180002630
2018-01-04

Hydroxyaromatic succinimide detergents for lubricating compositions

 #89
20170362531
2017-12-21

GREASE COMPOSITIONS

 #90
20170343045
2017-11-30

ROLLING BEARING

 #91
20170335106
2017-11-23

Polyamide compositions comprising a polyamide 6,6 and a blend of high chain-length polyamides, use thereof, and articles obtained therefrom

 #92
20170218293
2017-08-03

Corrosion-inhibiting compositions

 #93
20170198232
2017-07-13

LUBRICATION OIL ADDITIVE AND METHOD FOR MANUFACTURING SAME, AND LUBRICATION OIL COMPOSITION USING SAME

 #94
20170175600
2017-06-22

Lubricant compositions for surface finishing of materials

 #95
20170175021
2017-06-22

STEEL WIRE ROD HAVING LUBRICATING COATING FILM THAT HAS EXCELLENT CORROSION RESISTANCE AND WORKABILITY

 #96
20170166832
2017-06-15

Lubricating oil composition for refrigerating machines

 #97
20170145333
2017-05-25

Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

 #98
20170101606
2017-04-13

Use Of N-Methyl-N-Acylglucamine As Corrosion Inhibitor

 #99
20170096613
2017-04-06

MIXTURES OF FRICTION MODIFIERS TO PROVIDE GOOD FRICTION PERFORMANCE TO TRANSMISSION FLUIDS

 #100
20170073609
2017-03-16

Lubricating oils

 #101
20170015929
2017-01-19

Lubricants with molybdenum and their use for improving low speed pre-ignition

 #102
20170015924
2017-01-19

Composition containing ester compounds and a method of lubricating an internal combustion engine

 #103
20160355492
2016-12-08

Methods of making sulfurized derivatives

 #104
20160340603
2016-11-24

LUBRICATING OIL COMPOSITION FOR DIFFERENTIAL GEAR UNIT

 #105
20160338928
2016-11-24

SKIN ENGAGING MEMBER COMPRISING A CYCLOHEXANECARBOXAMIDE DERIVATIVE

 #106
20160326451
2016-11-10

Lubricant additive for reducing timing chain wear

 #107
20160289558
2016-10-06

Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same

 #108
20160272911
2016-09-22

Use of specific derivatives of quaternized nitrogen compounds as additives in fuels and lubricants

 #109
20160264906
2016-09-15

Lubricant composition for automatic transmissions

 #110
20160251591
2016-09-01

Method for reducing engine wear with lubricants comprising 2-hydroxyalkylamide friction modifying/anti-wear compositions

 #111
20160244692
2016-08-25

Refrigerator oil composition and refrigerator

 #112
20160230114
2016-08-11

Shock absorber oil composition

 #113
20160222311
2016-08-04

Method of friction control

 #114
20160222310
2016-08-04

Compacting Auxiliary Agent for Powder Metallurgy

 #115
20160208187
2016-07-21

Alkoxylated amides, esters, and anti-wear agents in lubricant compositions

 #116
20160194576
2016-07-07

Lubricating oil composition for shock absorber and friction reduction method for shock absorber

 #117
20160186086
2016-06-30

Additive compositions with a friction modifier and a dispersant

 #118
20160152918
2016-06-02

Shock absorber oil composition

 #119
20160122683
2016-05-05

SYNERGISTIC ADDITIVE COMBINATION FOR INDUSTRIAL GEAR OILS

 #120
20160115418
2016-04-28

Lubricating composition

 #121
20160075966
2016-03-17

Lubricating compositions containing a carboxylic functionalised polymer and dispersant

 #122
20160024413
2016-01-28

Lubricant composition including 4-hydroxybenzamide friction modifier

 #123
20150376537
2015-12-31

Lubricants comprising 2-hydroxyalkylamide friction modifying compositions

 #124
20150322369
2015-11-12

METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION

 #125
20150322368
2015-11-12

METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION

 #126
20150322367
2015-11-12

METHOD FOR PREVENTING OR REDUCING LOW SPEED PRE-IGNITION

 #127
20150259618
2015-09-17

Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

 #128
20150096463
2015-04-09

Rust preventive oil composition

 #129
20150065406
2015-03-05

Composition containing ester compounds and a method of lubricating an internal combustion engine

 #130
20150051128
2015-02-19

Lubricating oil composition

 #131
20150045267
2015-02-12

Internal combustion engine lubricant

 #132
20150045265
2015-02-12

Lubricating oil composition for refrigerating machines

 #133
20150038385
2015-02-05

Method of lubricating a driveline device

 #134
20150024986
2015-01-22

Amide alcohol friction modifiers for lubricating oils

 #135
20150024985
2015-01-22

Friction modifiers for lubricating oils

 #136
20140357539
2014-12-04

Functionalized monomers and polymers

 #137
20140331550
2014-11-13

Acid-free quaternized nitrogen compounds and use thereof as additives in fuels and lubricants

 #138
20140187458
2014-07-03

Lubricating composition with improved TBN retention

 #139
20140179579
2014-06-26

Friction modifiers for use in lubricating oil compositions

 #140
20140179577
2014-06-26

Additive compositions with a friction modifier and a detergent

 #141
20140179576
2014-06-26

Additive compositions with a friction modifier and a metal dialkyl dithio phosphate salt

 #142
20140179572
2014-06-26

Additive compositions with plural friction modifiers

 #143
20140179571
2014-06-26

Friction modifiers for lubricating oils

 #144
20140179570
2014-06-26

Additive compositions with a friction modifier and a dispersant

 #145
20140080743
2014-03-20

Stabilized blends containing friction modifiers

 #146
20140057818
2014-02-27

Lubricating Composition Containing an Antiwear Agent

 #147
20140051619
2014-02-20

Calcium neutral and overbased mannich and anhydride adducts as detergents for engine oil lubricants

 #148
20140038864
2014-02-06

METHOD FOR IMPROVING NITRILE SEAL COMPATIBILITY WITH LUBRICATING OILS

 #149
20140034003
2014-02-06

Lubricating oil composition

 #150
20140011721
2014-01-09

Pyrrolidine-2,5-dione derivatives for use in friction modification

 #151
20130345102
2013-12-26

Imide compound, method for producing same, thickening agent for grease, and grease composition

 #152
20130303417
2013-11-14

Lubricating compositions containing an antiwear agent

 #153
20130296208
2013-11-07

Lubricating composition containing an antiwear agent

 #154
20130172222
2013-07-04

Lubricating composition containing an aromatic compound

 #155
20130143781
2013-06-06

Lubricating composition containing a dispersant

 #156
20130102511
2013-04-25

Additive Concentrate and a Method of Lubricating Transmissions

 #157
20130102507
2013-04-25

Polyalkylene glycol lubricant composition

 #158
20130053490
2013-02-28

WAX AND METHOD FOR PRODUCING SAME

 #159
20130029889
2013-01-31

Low-Ash Lubricating Oils for Diesel Engines

 #160
20130005632
2013-01-03

Lubricating oil additive and lubricating oil composition

 #161
20120283156
2012-11-08

FUNCTIONALIZED MONOMERS

 #162
20120277133
2012-11-01

FUNCTIONALIZED POLYMERS

 #163
20120264664
2012-10-18

Malienated derivatives

 #164
20120264662
2012-10-18

FUNCTIONALIZED MONOMERS

 #165
20120245063
2012-09-27

Functionalized monomers and polymers

 #166
20120234287
2012-09-20

Lubricant compositions containing a functionalized dispersant for improved soot or sludge handling capabilities

 #167
20120202726
2012-08-09

Lubricating composition containing an antiwear agent

 #168
20120178661
2012-07-12

Additive Concentrate and a Method of Lubricating Transmissions

 #169
20120172265
2012-07-05

Lubricating Composition Containing a Compound Derived from a Hydroxy-carboxylic Acid

 #170
20120165563
2012-06-28

Organic tungsten complexes

 #171
20120165234
2012-06-28

Tartaric Acid and Amine Derivatives in Crankcase Oils and Fuel Compositions adn Preparation Thereof

 #172
20120122744
2012-05-17

Imides and bis-imides as friction modifiers in lubricants

 #173
20120115761
2012-05-10

Lubricating composition containing a malic acid derivative

 #174
20120111300
2012-05-10

Internal combustion engine lubricant

 #175
20120111299
2012-05-10

Lubricating oil composition

 #176
20120065110
2012-03-15

Compounds and a method of lubricating an internal combustion engine

 #177
20120053101
2012-03-01

Functionalized Maleated Fatty Acids as Non Acidic Fluid Additives

 #178
20120046206
2012-02-23

Lubricating composition containing a carboxylic functionalised polymer and dispersant

 #179
20120029092
2012-02-02

PRODUCT CONTAINING DIAMIDES, METHOD FOR MAKING SAME AND USES THEREOF

 #180
20120021958
2012-01-26

Oxalic acid bis-amides or amide-ester as friction modifiers in lubricants

 #181
20120021956
2012-01-26

Composition containing ester compounds and a method of lubricating an internal combustion engine

 #182
20120015855
2012-01-19

Amine derivatives as friction modifiers in lubricants

 #183
20120010112
2012-01-12

ACID-FREE QUATERNIZED NITROGEN COMPOUNDS AND USE THEREOF AS ADDITIVES IN FUELS AND LUBRICANTS

 #184
20120010111
2012-01-12

Rust-preventive oil composition

 #185
20110287990
2011-11-24

Method for reducing one or more of deposits and friction of a lubricating oil

 #186
20110287989
2011-11-24

Hydraulic Composition with Improved Wear Properties

 #187
20110237479
2011-09-29

Method of Lubricating an Internal Combustion Engine

 #188
20110236716
2011-09-29

METHOD FOR PRODUCING SHAPED ELEMENTS FROM SHEET STEEL GALVANIZED ON ONE OR BOTH SIDES

 #189
20110131868
2011-06-09

Tartaric acid derivatives in fuel compositions

 #190
20110039741
2011-02-17

Polyalkylene glycol lubricant composition

 #191
20110030648
2011-02-10

Marine Diesel Cylinder Lubricants for Fuel Efficiency

 #192
20110028364
2011-02-03

Friction modifier and transmission oil

 #193
20100286008
2010-11-11

ADDITIVE FOR OILS AND LUBRICANT CONTAINING THE SAME

 #194
20100256028
2010-10-07

Functional fluids for internal combustion engines

 #195
20100227784
2010-09-09

Tartaric Acid Derivatives as Fuel Economy Improvers and Antiwear Agents in Crankcase Oils and Preparations Thereof

 #196
20100222245
2010-09-02

Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof

 #197
20100210490
2010-08-19

Amine derivatives as friction modifiers in lubricants

 #198
20100205852
2010-08-19

POLYAMINE ADDITIVES FOR FUELS AND LUBRICANTS

 #199
20100173812
2010-07-08

Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparations thereof

 #200
20100152076
2010-06-17

Lubricant and use of a lubricant

 #201
20100152075
2010-06-17

Use of a lubricant

 #202
20100137173
2010-06-03

Pyrrolidine-2,5-dione derivatives for use in friction modification

 #203
20100121086
2010-05-13

Process for the production of alkanolamide

 #204
20100099593
2010-04-22

Additive Concentrate and a Method of Lubricating Transmissions

 #205
20100081592
2010-04-01

Tartaric Acid Derivatives as Fuel Economy Improvers and Antiwear Agents in Crankcase Oils and Preparation Thereof

 #206
20100048437
2010-02-25

Antiwear agent and lubricating composition thereof

 #207
20090277212
2009-11-12

Refrigerator oil composition, and refrigerator compressor and refrigeration system using the composition

 #208
20090242858
2009-10-01

Water-Based Fire Resistant Lubricant

 #209
20090221458
2009-09-03

SUCCINIC ACID SEMI-AMIDES AS ANTI-CORROSIVE AGENTS

 #210
20090131292
2009-05-21

Lubricating oil compositions

 #211
20090069203
2009-03-12

Heat reversible gel-like lubricating composition, process for producing the same, and bearing lubricant and bearing system using said composition

 #212
20080318813
2008-12-25

Dispersant reaction product with antioxidant capability

 #213
20080249335
2008-10-09

Antioxidants and methods of making and using the same

 #214
20080234154
2008-09-25

ORGANIC TUNGSTEN COMPLEXES

 #215
20080074771
2008-03-27

Method for providing an anti-stiction coating on a metal surface

 #216
20080051305
2008-02-28

Lubricant composition

 #217
20070214713
2007-09-20

Polyamine Additives For Fuels and Lubricants

 #218
20070179068
2007-08-02

LUBRICATING OIL COMPOSITION FOR AUTOMATIC TRANSMISSIONS

 #219
20070155636
2007-07-05

Lubricating oil additive and lubricating oil composition containing the same

 #220
20070094921
2007-05-03

Methods to improve the low temperature compatibility of amide friction modifiers in fuels and amide friction modifiers

 #221
20060281643
2006-12-14

Lubricant and method for improving air release using ashless detergents

 #222
20060276350
2006-12-07

Ashless detergents and formulated lubricating oil containing same

 #223
20060217274
2006-09-28

Lubricant and concentrate compositions comprising hindered-phenol-containing diester antioxidant and method thereof

 #224
20060217273
2006-09-28

Lubricating compositions

 #225
20060183647
2006-08-17

Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof

 #226
20060172900
2006-08-03

Lubricating oil additive and lubricating oil composition

 #227
20060160709
2006-07-20

Lubricating oil additive and lubricating oil composition

 #228
20060128571
2006-06-15

Dispersant reaction product with antioxidant capability

 #229
20060079413
2006-04-13

Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof

 #230
20060058202
2006-03-16

Alkylaminoacetamide lubricant additives

 #231
20060052260
2006-03-09

Antioxidant hydrazides and derivatives thereof having multifunctional activity

 #232
20050267003
2005-12-01

Succinic acid semi-amides as anti-corrosives agents

 #233
20050215441
2005-09-29

Method of operating internal combustion engine by introducing detergent into combustion chamber

 #234
20050181959
2005-08-18

Lubricant and fuel additives derived from treated amines

 #235
20050181957
2005-08-18

Lubricating oil additive composition for internal combustion engine

 #236
20050145831
2005-07-07

Antioxidants and antioxidant boosters capable of producing hydroperoxyl radicals

 #237
20050124507
2005-06-09

Power transmission fluids with improved friction characteristics

 #238
17568193
2022-10-18

Drag reducing agent containing a great amount of an active base

 #239
14190130
2015-06-30

Lubricating oil composition and additive therefor having improved piston deposit control and emulsion stability

 #240
13945123
2014-09-02

Friction modifiers for lubricating oils