Patents-Review.com
ClassID:

107622 ⎘

C10N2240/102 - CPC Classification

Classification description:

Sub-classes:
Recent Application in this class:
#1
20210179965
2021-06-17

High Viscosity Index Comb Copolymer Viscosity Modifiers and Methods of Modifying Lubricant Viscosity Using Same

 #2
20200362261
2020-11-19

Less corrosive organic compounds as lubricant additives

 #3
20200263102
2020-08-20

MARINE FUEL COMPOSITIONS AND METHODS OF MAKING THE SAME

 #4
20200231893
2020-07-23

Polymeric poly-phosphorus additives for: gear oil, grease, engine-oil, combustion-engine lubricant, automatic transmission fluid, anti-wear agents, two-cycle engine lubricant, or marine-engine lubricant

 #5
20200231892
2020-07-23

Engine oils for soot handling and friction reduction

 #6
20200231891
2020-07-23

Alkylphenol detergents

 #7
20200224118
2020-07-16

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

 #8
20200199478
2020-06-25

Compound comprising pol y amine, acidic and boron functionalities and its use as a lubricant additive

 #9
20200140777
2020-05-07

Method Of Lubricating An Internal Combustion Engine

 #10
20200123463
2020-04-23

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

 #11
20200123295
2020-04-23

METHACRYLIC COPOLYMER AND SOLUTION CONTAINING SAME

 #12
20200078750
2020-03-12

Separation of contaminants from a liquid mixture

 #13
20200071633
2020-03-05

Compound comprising polyamine, acidic and boron functionalities and its use as a lubricant additive

 #14
20200024542
2020-01-23

Polymeric viscosity modifiers for use in lubricants

 #15
20200024538
2020-01-23

LUBRICATING OIL COMPOSITIONS WITH OXIDATIVE STABILITY IN DIESEL ENGINES USING BIODIESEL FUEL

 #16
20200002637
2020-01-02

Lubricating oil composition

 #17
20190345407
2019-11-14

METHOD FOR IMPROVING ENGINE FUEL EFFICIENCY

 #18
20190345406
2019-11-14

LOW MOLECULAR WEIGHT AMIDE/ESTER CONTAINING QUATERNARY AMMONIUM SALTS

 #19
20190330552
2019-10-31

Engine oil composition

 #20
20190316057
2019-10-17

Lubricating composition containing an oxyalkylated hydrocarbyl phenol

 #21
20190309234
2019-10-10

Quaternary ammonium compounds as fuel or lubricant additives

 #22
20190300812
2019-10-03

Soot dispersant

 #23
20190292482
2019-09-26

LUBRICATING OIL COMPOSITION, LUBRICATION METHOD, AND GEAR

 #24
20190292481
2019-09-26

METHOD OF LUBRICATING AN INTERNAL COMBUSTION ENGINE

 #25
20190264125
2019-08-29

LUBRICANT ADDITIVE COMPOSITION, LUBRICATING COMPOSITION CONTAINING SAME AND ENGINE OIL COMPOSITION CONSISTING OF LUBRICATING COMPOSITION

 #26
20190256791
2019-08-22

MARINE DIESEL LUBRICANT OIL COMPOSITIONS

 #27
20190249105
2019-08-15

Total base number boosters for marine diesel engine lubricating compositions

 #28
20190249099
2019-08-15

COPOLYMERS AS ADDITIVES FOR FUELS AND LUBRICANTS

 #29
20190241829
2019-08-08

LUBRICATING COMPOSITION COMPRISING SULFONATE DETERGENT AND ASHLESS HYDROCARBYL PHENOLIC COMPOUND

 #30
20190225909
2019-07-25

Ultra low ash lubricating oil compositions

 #31
20190203146
2019-07-04

Internal combustion engine lubricating oil composition

 #32
20190203141
2019-07-04

Lubricating composition

 #33
20190194571
2019-06-27

LUBRICANT COMPOSITIONS HAVING IMPROVED LOW TEMPERATURE PERFORMANCE

 #34
20190194569
2019-06-27

LUBRICANT COMPOSITIONS HAVING IMPROVED OXIDATION PERFORMANCE

 #35
20190185778
2019-06-20

LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

 #36
20190178120
2019-06-13

Process and apparatus for the preparation of a cylinder oil

 #37
20190177651
2019-06-13

LUBRICANT COMPOSITIONS COMPRISING OLEFIN COPOLYMER DISPERSANTS IN COMBINATION WITH ADDITIVES

 #38
20190177636
2019-06-13

ALKYLPHENOL DETERGENTS

 #39
20190153351
2019-05-23

LUBRICATING OIL COMPOSITIONS WITH OXIDATIVE STABILITY IN DIESEL ENGINES

 #40
20190119602
2019-04-25

Dispersant viscosity index improvers to enhance wear protection in engine oils

 #41
20190112545
2019-04-18

Lubricating oil compositions

 #42
20190112542
2019-04-18

DISPERSANT VISCOSITY MODIFIERS WITH AMINE FUNCTIONALITY

 #43
20190106651
2019-04-11

PASSENGER CAR LUBRICATING OIL COMPOSITIONS FOR FUEL ECONOMY

 #44
20190106650
2019-04-11

Synergistic dispersants

 #45
20190106646
2019-04-11

Boroxine based seal compatibility agents

 #46
20190040333
2019-02-07

Lubricant for a two-stroke marine engine

 #47
20190024009
2019-01-24

LUBRICATING OIL COMPOSITION AND METHOD FOR PRODUCING LUBRICATING OIL COMPOSITION

 #48
20190016983
2019-01-17

Marine lubricating oils and method of making and use thereof

 #49
20190002788
2019-01-03

Marine diesel lubricant oil compositions

 #50
20190002783
2019-01-03

MARINE DIESEL LUBRICANT OIL COMPOSITIONS HAVING IMPROVED LOW TEMPERATURE PERFORMANCE

 #51
20180371357
2018-12-27

Nitrogen-functionalized olefin polymers for engine lubricants

 #52
20180371351
2018-12-27

Protected mercaptophenols and thiophenols for lubricating compositions

 #53
20180371347
2018-12-27

LUBRICATING OIL COMPOSITION

 #54
20180370998
2018-12-27

Aminobisphosphonate antiwear additives

 #55
20180320103
2018-11-08

Lubricating Oil Composition for Internal Combustion Engine

 #56
20180305632
2018-10-25

Lubricating composition containing an antiwear agent

 #57
20180282659
2018-10-04

Lubricant dispersed with carbon nanotubes

 #58
20180245014
2018-08-30

Viscosity index improver, lubricant composition, and method for manufacturing lubricant composition

 #59
20180237722
2018-08-23

Lubricating oil compositions and methods of use thereof

 #60
20180237715
2018-08-23

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

 #61
20180223218
2018-08-09

Use of a fatty amine for preventing and/or reducing the metal losses of the parts in an engine

 #62
20180171257
2018-06-21

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

 #63
20180163153
2018-06-14

Polyolefin-derived dispersants

 #64
20180119048
2018-05-03

Method for improving engine fuel efficiency

 #65
20180112146
2018-04-26

Lubricating oil compositions comprising a biodiesel fuel and a Mannich condensation product

 #66
20180112145
2018-04-26

Lubricating oil compositions comprising a biodiesel fuel and a dispersant

 #67
20180105764
2018-04-19

Dispersant viscosity index improver-containing lubricant compositions and methods of use thereof

 #68
20180100112
2018-04-12

Lubricant composition

 #69
20180072962
2018-03-15

LUBRICATING OIL COMPOSITION

 #70
20180066201
2018-03-08

Process For Applying Lubricants Containing Metal Nanoparticles on Interacting Parts

 #71
20180057767
2018-03-01

LUBRICANT COMPOSITION

 #72
20180057765
2018-03-01

MARINE DIESEL CYLINDER LUBRICANT OIL COMPOSITIONS

 #73
20180051224
2018-02-22

Aromatic detergents and lubricating compositions thereof

 #74
20180037841
2018-02-08

LUBRICATING ENGINE OIL FOR IMPROVED WEAR PROTECTION AND FUEL EFFICIENCY

 #75
20180030369
2018-02-01

Aromatic tetrahedral borate compounds for lubricating compositions

 #76
20180023026
2018-01-25

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

 #77
20180016515
2018-01-18

Dispersant Viscosity Index Improver-Containing Lubricant Compositions and Methods of Use Thereof

 #78
20180016514
2018-01-18

Polyester dispersants, synthesis and use thereof

 #79
20180016513
2018-01-18

Polyester dispersants, synthesis and use thereof

 #80
20180002630
2018-01-04

Hydroxyaromatic succinimide detergents for lubricating compositions

 #81
20170362529
2017-12-21

Lubricating oil composition

 #82
20170355924
2017-12-14

Lubricating composition containing an oxyalkylated aromatic polyol compound

 #83
20170355923
2017-12-14

Lubricating composition containing an oxyalkylated aromatic polyol compound

 #84
20170335228
2017-11-23

Synergistic dispersants

 #85
20170335225
2017-11-23

Lubricating composition

 #86
20170313955
2017-11-02

Lubricant for marine engines

 #87
20170283732
2017-10-05

Multiple function dispersant viscosity index improver

 #88
20170267941
2017-09-21

LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL

 #89
20170260475
2017-09-14

Lubricating composition for lead and copper corrosion inhibition

 #90
20170218296
2017-08-03

Alkyl capped oil soluble polymer viscosity index improving additives for base oils in industrial lubricant applications

 #91
20170211011
2017-07-27

Synergistic lubricating oil composition containing a mixture of olefin copolymer dispersant-type viscosity improver and amine compound

 #92
20170211008
2017-07-27

ALKYLPHENOL DETERGENTS

 #93
20170198233
2017-07-13

LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL

 #94
20170190998
2017-07-06

Optimized composition for engine deposits and seals

 #95
20170183602
2017-06-29

AMINE TERMINATED AND HYDROXYL TERMINATED POLYETHER DISPERSANTS

 #96
20170175024
2017-06-22

Ashless oil additives and their use as TBN boosters

 #97
20170145339
2017-05-25

Oil compositions with improved fuel economy and durability

 #98
20170121627
2017-05-04

Lubricating oil composition for internal combustion engine

 #99
20170107443
2017-04-20

MARINE DIESEL CYLINDER LUBRICANT OIL COMPOSITIONS

 #100
20170081609
2017-03-23

Hydroxy functionalized ashless additive

 #101
20170073607
2017-03-16

Additive concentrates for the formulation of lubricating oil compositions

 #102
20170058229
2017-03-02

Multifunctional molybdenum containing compounds, method of making and using, and lubricating oil compositions containing same

 #103
20170044460
2017-02-16

MULTIGRADE LUBRICATING COMPOSITIONS

 #104
20170044457
2017-02-16

Additive for lubricant compositions comprising an organomolybdenum compound, and a derivatized triazole

 #105
20170044456
2017-02-16

Additive for lubricant compositions comprising a sulfur-containing and a sulfur-free organomolybdenum compound, and a triazole or a derivatized triazole

 #106
20170022442
2017-01-26

Marine diesel cylinder lubricant oil compositions

 #107
20170009178
2017-01-12

Engine oil composition

 #108
20170009173
2017-01-12

Dialkyl carbonates, methods for their production and use

 #109
20160355746
2016-12-08

Borated polyol ester of hindered phenol antioxidant/friction modifier with enhanced performance

 #110
20160348026
2016-12-01

POUR POINT DEPRESSANTS FOR IMPROVING THE LOW-TEMPERATURE VISCOSITY OF AGED LUBRICATING OIL

 #111
20160340604
2016-11-24

Trunk piston engine oil composition

 #112
20160326454
2016-11-10

Low ash lubricants with improved seal and corrosion performance

 #113
20160326453
2016-11-10

METHOD OF LUBRICATING AN INTERNAL COMBUSTION ENGINE

 #114
20160326452
2016-11-10

METHOD OF LUBRICATING AN INTERNAL COMBUSTION ENGINE

 #115
20160289590
2016-10-06

EPOXYAMINE ALKOXYLATE MOTOR OIL DISPERSANTS

 #116
20160289588
2016-10-06

Lubricant Composition

 #117
20160289587
2016-10-06

Lubricant composition

 #118
20160280811
2016-09-29

Method for preparing functionalized graft polymers

 #119
20160251591
2016-09-01

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

 #120
20160237371
2016-08-18

Low sulfur marine distillate fuel trunk piston engine oil composition

 #121
20160237370
2016-08-18

Low sulfur marine distillate fuel trunk piston engine oil composition

 #122
20160230113
2016-08-11

Marine engine lubrication

 #123
20160215233
2016-07-28

Maleinized ester derivatives

 #124
20160177216
2016-06-23

Lubricant for marine engine

 #125
20160169098
2016-06-16

Lubrication oil and internal-combustion engine fuel

 #126
20160160149
2016-06-09

Marine engine lubrication

 #127
20160160142
2016-06-09

Quaternary ammonium compounds as fuel or lubricant additives

 #128
20160152910
2016-06-02

Quaternary ammonium compounds as fuel or lubricant additives

 #129
20160145530
2016-05-26

Functionalized olefin copolymers with monoamine terminated polyether and lubricating oil compositions

 #130
20160145529
2016-05-26

Lubricating composition containing an aromatic compound

 #131
20160137949
2016-05-19

Low sulfur marine distillate fuel trunk piston engine oil composition

 #132
20160115419
2016-04-28

Lubricant composition

 #133
20160115418
2016-04-28

Lubricating composition

 #134
20160108336
2016-04-21

Diesel engine oil composition for improving fuel efficiency and endurance performance

 #135
20160060562
2016-03-03

2-stroke internal combustion engine cylinder liner lubricating composition

 #136
20160053198
2016-02-25

Functionalized olefin copolymers with monoamine terminated polyether and lubricating oil compositions

 #137
20160002564
2016-01-07

Lubricating composition containing an aromatic compound

 #138
20160002561
2016-01-07

Dispersant viscosity modifiers

 #139
20150377099
2015-12-31

Process and apparatus for the preparation of a cylinder oil

 #140
20150376537
2015-12-31

Lubricants comprising 2-hydroxyalkylamide friction modifying compositions

 #141
20150353860
2015-12-10

Amine terminated and hydroxyl terminated polyether dispersants

 #142
20150344811
2015-12-03

Lubricating oil compositions

 #143
20150344810
2015-12-03

Lubricating oil compositions

 #144
20150344808
2015-12-03

Lubricating oil composition and additive therefor having improved wear properties

 #145
20150344807
2015-12-03

System lubricating oil composition for crosshead diesel engine

 #146
20150337230
2015-11-26

Lubricating composition containing an acylated polyalkylene oxide

 #147
20150322372
2015-11-12

Method for preventing or reducing engine knock and pre-ignition

 #148
20150307803
2015-10-29

Coupled phenols for use in biodiesel engines

 #149
20150299602
2015-10-22

Method for improving deposit control

 #150
20150267140
2015-09-24

Lubricating composition containing an antiwear agent

 #151
20150247102
2015-09-03

Lubricating composition containing an antiwear agent

 #152
20150203778
2015-07-23

Lubricant composition

 #153
20150175930
2015-06-25

Lubricating composition containing a dispersant

 #154
20150126422
2015-05-07

Marine diesel cylinder lubricant oil compositions

 #155
20150126421
2015-05-07

Marine diesel cylinder lubricant oil compositions

 #156
20150126419
2015-05-07

Lubricant composition for an engine

 #157
20150119309
2015-04-30

Process for preparing a para-branched alkyl-substituted hydroxyaromatic compound

 #158
20150119303
2015-04-30

Engine lubricant composition

 #159
20150111798
2015-04-23

Lubricating oil composition for protection of silver bearings in medium speed diesel engines

 #160
20150083067
2015-03-26

Marine engine lubrication

 #161
20150080278
2015-03-19

Lubricating oil additive composition and lubricating oil composition

 #162
20150051127
2015-02-19

Lubricating oil composition

 #163
20150034034
2015-02-05

Lubricating oil composition

 #164
20150018256
2015-01-15

Lubricating oil composition

 #165
20150005210
2015-01-01

Lubricant additive booster system

 #166
20140373434
2014-12-25

System oil composition for crosshead diesel engine

 #167
20140364349
2014-12-11

Mixtures of olefin-ester copolymer with polyolefin as viscosity modifier

 #168
20140360450
2014-12-11

Marine engine lubrication

 #169
20140326205
2014-11-06

Marine engine lubrication

 #170
20140323372
2014-10-30

Low ash lubricants with improved seal and corrosion performance

 #171
20140287969
2014-09-25

Marine diesel engine lubricating oil compositions

 #172
20140274850
2014-09-18

Lubricating composition comprising poly (isobutylene) /poly (vinyl aromatic) block copolymer

 #173
20140274844
2014-09-18

High-viscosity alpha-olefin copolymer compositions and methods of making and using the same

 #174
20140274834
2014-09-18

Multiple function dispersant viscosity index improver

 #175
20140235516
2014-08-21

Lubricant composition for marine engine

 #176
20140202418
2014-07-24

Device comprising a cation ion-exchanger for reducing the acidity of motor oil and engine with such device

 #177
20140182537
2014-07-03

Marine engine lubrication

 #178
20140179579
2014-06-26

Friction modifiers for use in lubricating oil compositions

 #179
20140179577
2014-06-26

Additive compositions with a friction modifier and a detergent

 #180
20140179571
2014-06-26

Friction modifiers for lubricating oils

 #181
20140121141
2014-05-01

Friction modifiers and a method of making the same

 #182
20140116368
2014-05-01

Lubricating composition containing a dispersant

 #183
20140106999
2014-04-17

Lubricating oil compositions

 #184
20140106998
2014-04-17

Lubricating oil compositons

 #185
20140100146
2014-04-10

Lubricating oil composition

 #186
20140080982
2014-03-20

Ethylene copolymers, methods for their production, and use

 #187
20140051619
2014-02-20

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

 #188
20140045737
2014-02-13

Lubricating composition containing a thiocarbamate compound

 #189
20140041610
2014-02-13

Cylinder lubricant for a two-stroke marine engine

 #190
20140024569
2014-01-23

Lubricating oil compositions containing sterically hindered amines as ashless TBN sourcces

 #191
20140018268
2014-01-16

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

 #192
20140018267
2014-01-16

Lubricant composition comprising anti-foam agents

 #193
20130303415
2013-11-14

Asphaltene dispersant containing lubricating compositions

 #194
20130281641
2013-10-24

Blocky ethylene propylene copolymers and methods for making them

 #195
20130274162
2013-10-17

Lubricating composition containing a detergent

 #196
20130274160
2013-10-17

Amine terminated and hydroxyl terminated polyether dispersants

 #197
20130266246
2013-10-10

Sliding mechanism and friction reduction method for the same

 #198
20130263807
2013-10-10

Lubricating oil composition with anti-mist additive

 #199
20130225461
2013-08-29

Lubricating composition containing an antiwear agent

 #200
20130225459
2013-08-29

Low viscosity oligomer oil product, process and composition

 #201
20130206097
2013-08-15

Lubricating oil composition

 #202
20130172220
2013-07-04

Functionalized olefin copolymers with monoamine terminated polyether lubricating oil compositions

 #203
20130165362
2013-06-27

Viscosity index improvers for lubricating oil compositions

 #204
20130165360
2013-06-27

Polyvinyl ether based high performance synthetic fluids prepared using cationic polymerization

 #205
20130165359
2013-06-27

Post-treated sulfurized salt of an alkyl-substituted hydroxyaromatic composition

 #206
20130157912
2013-06-20

Trunk piston engine lubricating oil compositions

 #207
20130157911
2013-06-20

Diesel engine oils

 #208
20130143781
2013-06-06

Lubricating composition containing a dispersant

 #209
20130005624
2013-01-03

Lubricant composition

 #210
20120309654
2012-12-06

Lubricating oil compositions containing titanium complexes

 #211
20120283157
2012-11-08

Lubricant composition

 #212
20120258897
2012-10-11

Cylinder lubricating oil composition for crosshead-type diesel engine

 #213
20120258896
2012-10-11

Zinc dithiocarbamate lubricating oil additives

 #214
20120231986
2012-09-13

Functional fluid composition

 #215
20120190601
2012-07-26

Viscosity modifier for lubricating oils, additive composition for lubricating oils, and lubricating oil composition

 #216
20120178655
2012-07-12

Engine oil formulations for biodiesel fuels

 #217
20120129741
2012-05-24

Lubricating composition

 #218
20120071375
2012-03-22

Lubricant oil composition

 #219
20120071373
2012-03-22

Lubricant oil composition

 #220
20120028862
2012-02-02

Low viscosity diesel engine oil composition with improved fuel efficiency

 #221
20110297122
2011-12-08

Method of operating an engine using an ashless consumable lubricant

 #222
20110239970
2011-10-06

Method for improving copper corrosion performance

 #223
20110190180
2011-08-04

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

 #224
20110183879
2011-07-28

Lubricating oil compositions and method for making them

 #225
20110077177
2011-03-31

Marine lubricant

 #226
20110021395
2011-01-27

Trunk piston engine lubricating oil compositions

 #227
20100317552
2010-12-16

Lubricating method and composition for reducing engine deposits

 #228
20100286002
2010-11-11

Engine oil formulations for biodiesel fuels

 #229
20100167969
2010-07-01

Marine lubricant for fuel oil having high and low sulphur contents

 #230
20100081589
2010-04-01

Lubricating oil compositions

 #231
20090281009
2009-11-12

Lubricating oil composition and method for use with low sulfur marine residual fuel

 #232
20090156440
2009-06-18

Trunk piston engine lubricating oil compositions

 #233
20090093387
2009-04-09

Lubricating oil composition

 #234
20070149419
2007-06-28

Lubricating oil compositions