Patents-Review.com
ClassID:

106684 ⎘

C10M133/44 - 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; Heterocyclic nitrogen compounds Five-membered ring containing nitrogen and carbon only

Sub-classes:
Recent Application in this class:
#1
20260125612
2026-05-07

LUBRICATING FLUID FOR AN ELECTRIC MOTOR

 #2
20260117141
2026-04-30

HYDROLYTICALLY STABLE HYDRAULIC LUBRICANT

 #3
20260062639
2026-03-05

LUBRICATING OIL COMPOSITION

 #4
20250313774
2025-10-09

LUBRICATING OIL COMPOSITION

 #5
20250223509
2025-07-10

Lubricant Compositions Containing Low Phosphorus and Low Sulphated Ash

 #6
20250145903
2025-05-08

LUBRICANT COMPOSITION

 #7
20250115823
2025-04-10

1,4-Benzoxazine Compounds And Lubricant Compositions Containing The Same

 #8
20250101337
2025-03-27

LUBRICATING OIL COMPOSITION

 #9
20250051679
2025-02-13

RECIPROCATING COMPRESSOR LUBRICANTS

 #10
20240376396
2024-11-14

LOW ASH LUBRICATING OIL COMPOSITION

 #11
20240343990
2024-10-17

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

 #12
20240336865
2024-10-10

Additive mixture

 #13
20240199970
2024-06-20

Driveline and transmission fluids for low speed wear and scuffing

 #14
20240182810
2024-06-06

LUBRICANT OIL COMPOSITION

 #15
20240158716
2024-05-16

LUBRICANT COMPOSITION

 #16
20240124407
2024-04-18

COMPOUND, CORROSION INHIBITOR, AND LUBRICANT COMPOSITION

 #17
20240110120
2024-04-04

METHOD FOR MAKING BASE OIL WITH ENHANCED COLOR STABILITY

 #18
20230323236
2023-10-12

Succinimide dispersants post-treated with heteroaromatic glycidyl ethers that exhibit good soot handling performance

 #19
20230303945
2023-09-28

Lubricant composition for oxidation-stable automotive transmission

 #20
20230287291
2023-09-14

FRICTION MODIFIER SYSTEM

 #21
20230250358
2023-08-10

SALICYLATE CONTAINING LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES

 #22
20230235240
2023-07-27

LUBRICANTS WITH IMPROVED SEAL COMPATIBILITY

 #23
20230174885
2023-06-08

LUBRICANT COMPOSITION AND USE THEREOF

 #24
20230122231
2023-04-20

LUBRICANT OIL COMPOSITION, DIESEL ENGINE WITH MOUNTED SUPERCHARGER, AND METHOD FOR USING LUBRICATING OIL COMPOSITION

 #25
20230105922
2023-04-06

Non-newtonian engine oil lubricant compositions for superior fuel economy

 #26
20230076125
2023-03-09

Hydraulic fluid

 #27
20230055442
2023-02-23

Hydraulic fluid

 #28
20230043947
2023-02-09

METHODS OF REDUCING LEAD CORROSION IN AN INTERNAL COMBUSTION ENGINE

 #29
20220411712
2022-12-29

LUBRICANT COMPOSITION FOR PREVENTING CORROSION AND/OR TRIBO-CORROSION OF METAL PARTS IN AN ENGINE

 #30
20220177804
2022-06-09

Lubricating oil composition

 #31
20220169946
2022-06-02

LUBRICATING OIL COMPOSITION

 #32
20220145210
2022-05-12

Application of nano copper in cutting fluid

 #33
20220127543
2022-04-28

Lubricating oil composition for transmission

 #34
20220119727
2022-04-21

Transmission fluid compositions for hybrid and electric vehicle applications

 #35
20220106537
2022-04-07

Rejuvenation and/or extension of the lifetime of frictional performance in transmission fluids

 #36
20220010228
2022-01-13

Lubricating compositions comprising a non-silicone anti-foaming agent

 #37
20220002631
2022-01-06

Lubricating oil composition

 #38
20210395635
2021-12-23

LUBRICATING OIL COMPOSITION

 #39
20210395634
2021-12-23

LUBRICATING OIL COMPOSITION

 #40
20210292676
2021-09-23

Lubricating oil compositions for automatic transmissions

 #41
20210230496
2021-07-29

VAPOR PHASE CORROSION INHIBITION

 #42
20210207051
2021-07-08

Low molecular weight imide containing quaternary ammonium salts

 #43
20210198592
2021-07-01

Lubricating oil composition and production method therefor

 #44
20210189284
2021-06-24

LUBRICATING OIL COMPOSITION

 #45
20210130727
2021-05-06

Hydraulic oil composition

 #46
20210108148
2021-04-15

Lubricants with improved seal compatibility

 #47
20210095221
2021-04-01

Friction adjusting agent and lubricating oil composition

 #48
20210087492
2021-03-25

SYNTHETIC LUBRICATING OIL COMPOSITIONS

 #49
20200369978
2020-11-26

BORON CONTAINING AUTOMOTIVE GEAR OIL

 #50
20200362264
2020-11-19

Additive and lubricant for industrial lubrication

 #51
20200332218
2020-10-22

Lubricating oil composition

 #52
20200318029
2020-10-08

Lubricating Compositions

 #53
20200299605
2020-09-24

ANTIOXIDANTS WITH HIGH MONO-ALKYLATED DIPHENYLAMINE CONTENT

 #54
20200270544
2020-08-27

Gear lubricant composition

 #55
20200231891
2020-07-23

Alkylphenol detergents

 #56
20200224114
2020-07-16

Lubricant containing thiadiazole derivatives

 #57
20200157460
2020-05-21

Low viscosity lubricating oil compositions

 #58
20200123463
2020-04-23

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

 #59
20200080985
2020-03-12

Marker compositions, and methods for making and using same

 #60
20200063059
2020-02-27

Lubricant Compositions For Direct Injection Engines

 #61
20200032159
2020-01-30

LUBRICATING OIL COMPOSITION

 #62
20200002639
2020-01-02

LUBRICANT ADDITIVE AND PROCESS FOR MANUFACTURING THE SAME

 #63
20190390130
2019-12-26

Lubricating oil compositions

 #64
20190352577
2019-11-21

ENGINE LUBRICANT CONTAINING POLYETHER COMPOUNDS

 #65
20190309234
2019-10-10

Quaternary ammonium compounds as fuel or lubricant additives

 #66
20190300815
2019-10-03

Lubricant composition and use

 #67
20190300810
2019-10-03

Lubricating Oil Composition

 #68
20190292482
2019-09-26

LUBRICATING OIL COMPOSITION, LUBRICATION METHOD, AND GEAR

 #69
20190292473
2019-09-26

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

 #70
20190264124
2019-08-29

Lubricant composition, lubricating method and transmission

 #71
20190264119
2019-08-29

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

 #72
20190256792
2019-08-22

Lubricating oils for automatic transmissions

 #73
20190203145
2019-07-04

TITANIUM AND MOLYBDENUM COMPOUNDS AND COMPLEXES AS ADDITIVES IN LUBRICANTS

 #74
20190177636
2019-06-13

ALKYLPHENOL DETERGENTS

 #75
20190161700
2019-05-30

FUNCTIONAL FLUID COMPOSITIONS

 #76
20190161699
2019-05-30

FUNCTIONAL FLUID COMPOSITIONS

 #77
20190136147
2019-05-09

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

 #78
20190119594
2019-04-25

LUBRICANT FOR TWO-STROKE CYCLE ENGINES

 #79
20190112544
2019-04-18

LUBRICATING OIL COMPOSITION

 #80
20190106651
2019-04-11

PASSENGER CAR LUBRICATING OIL COMPOSITIONS FOR FUEL ECONOMY

 #81
20190085259
2019-03-21

LUBRICANT COMPOSITIONS

 #82
20190084922
2019-03-21

Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricants

 #83
20190062286
2019-02-28

NOVEL ALKYLATED DIPHENYLAMINE DERIVATIVES OF TRIAZOLE AND LUBRICATING COMPOSITIONS CONTAINING THE SAME

 #84
20190048283
2019-02-14

ANTICORROSIVE AGENT AND TERMINAL FITTED ELECTRIC WIRE

 #85
20190048282
2019-02-14

Lubricant Compositions For Direct Injection Engines

 #86
20190031974
2019-01-31

Fluids for Extreme Pressure and Wear Applications

 #87
20190024015
2019-01-24

LUBRICANT COMPOSITION PROMOTING SUSTAINED FUEL ECONOMY

 #88
20180371970
2018-12-27

METHOD FOR SEPARATE LUBRICATION OF A DRIVE SYSTEM FOR A MOTOR VEHICLE

 #89
20180371355
2018-12-27

REFRIGERATION OIL, AND COMPOSITION FOR USE IN REFRIGERATING MACHINE

 #90
20180362877
2018-12-20

Coolant for composite materials

 #91
20180282655
2018-10-04

Lubricating oil composition

 #92
20180273873
2018-09-27

Marine engine lubrication

 #93
20180258366
2018-09-13

LOW VISCOSITY LUBRICATING OIL COMPOSITION

 #94
20180258365
2018-09-13

LOW VISCOSITY LUBRICATING OIL COMPOSITION

 #95
20180245015
2018-08-30

Lubrication oil composition with enhanced wear and low speed pre-ignition properties

 #96
20180245012
2018-08-30

Azole derivatives as lubricating additives

 #97
20180237717
2018-08-23

Azole derivatives as lubricating additives

 #98
20180237715
2018-08-23

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

 #99
20180223203
2018-08-09

Cyclic quaternary ammonium salts as fuel or lubricant additives

 #100
20180216025
2018-08-02

Grease composition for rolling bearings and rolling bearing

 #101
20180208867
2018-07-26

Lubricating oil composition with improved oxidation retention and reduced sludge and varnish formation

 #102
20180201857
2018-07-19

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

 #103
20180148663
2018-05-31

LUBRICATING OIL COMPOSITIONS FOR MOTORCYCLES

 #104
20180119041
2018-05-03

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

 #105
20180066203
2018-03-08

Method for preventing or reducing low speed pre-ignition while maintaining or improving cleanliness

 #106
20180066202
2018-03-08

Lubricants containing quaternary ammonium compounds

 #107
20180059089
2018-03-01

Marker compositions, and methods for making and using same

 #108
20180002630
2018-01-04

Hydroxyaromatic succinimide detergents for lubricating compositions

 #109
20170349855
2017-12-07

Lubricating oil composition for internal combustion engines

 #110
20170298287
2017-10-19

Lubricating oil composition and method for manufacturing said lubricating oil composition

 #111
20170292083
2017-10-12

TBN and Performance Booster

 #112
20170267942
2017-09-21

Fluids for Extreme Pressure and Wear Applications

 #113
20170260475
2017-09-14

Lubricating composition for lead and copper corrosion inhibition

 #114
20170247628
2017-08-31

Marine diesel lubricating composition

 #115
20170217993
2017-08-03

Lubricant additives

 #116
20170211008
2017-07-27

ALKYLPHENOL DETERGENTS

 #117
20170183602
2017-06-29

AMINE TERMINATED AND HYDROXYL TERMINATED POLYETHER DISPERSANTS

 #118
20170183601
2017-06-29

LUBRICATING OIL COMPOSITION FOR AN INTERNAL COMBUSTION ENGINE

 #119
20170183599
2017-06-29

Corrosion inhibiting hydraulic fluid additive

 #120
20170145333
2017-05-25

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

 #121
20170121625
2017-05-04

Lubricating oil compositions containing amidine antioxidants

 #122
20170114296
2017-04-27

LOW MOLECULAR WEIGHT IMIDE CONTAINING QUATERNARY AMMONIUM SALTS

 #123
20170107438
2017-04-20

HIGH MOLECULAR WEIGHT IMIDE CONTAINING QUATERNARY AMMONIUM SALTS

 #124
20170096610
2017-04-06

HIGH MOLECULAR WEIGHT AMIDE/ESTER CONTAINING QUATERNARY AMMONIUM SALTS

 #125
20170073611
2017-03-16

Corrosion resistant lubricant

 #126
20170066991
2017-03-09

Fuel economy engine oil composition

 #127
20170044455
2017-02-16

Antioxidant compositions and lubricating compositions containing the same

 #128
20170044113
2017-02-16

NOVEL ALKYLATED DIPHENYLAMINE DERIVATIVES OF TRIAZOLE AND LUBRICATING COMPOSITIONS CONTAINING THE SAME

 #129
20170015931
2017-01-19

METHOD OF IMPROVING VEHICLE TRANSMISSION OPERATION THROUGH USE OF SPECIFIC LUBRICANT COMPOSITIONS

 #130
20160298051
2016-10-13

CARBOXYLIC PYRROLIDINONES AND METHODS OF USE THEREOF

 #131
20160271254
2016-09-22

N-alkyl lactam ethers, and compositions and uses thereof

 #132
20160264908
2016-09-15

METHOD OF LUBRICATING AN INTERNAL COMBUSTION ENGINE

 #133
20160257905
2016-09-08

Lubricating Oil Composition

 #134
20160251593
2016-09-01

LUBRICATING COMPOSITION CONTAINING A DISPERSANT

 #135
20160244688
2016-08-25

Corrosion inhibiting hydraulic fluid additive

 #136
20160237376
2016-08-18

Lubricant and Functional Fluid Additive Package, and Lubricants and Functional Fluids Containing Same

 #137
20160237366
2016-08-18

Functional fluid composition

 #138
20160230116
2016-08-11

Lubricant compositions for direct injection engines

 #139
20160222313
2016-08-04

Working fluid for a steam cycle process

 #140
20160208193
2016-07-21

Hydraulic fluid compositions

 #141
20160201000
2016-07-14

Additive compositions and industrial process fluids

 #142
20160186087
2016-06-30

REDUCED ENGINE DEPOSITS FROM DISPERSANT TREATED WITH COBALT

 #143
20160186086
2016-06-30

Additive compositions with a friction modifier and a dispersant

 #144
20160168505
2016-06-16

LUBRICANT COMPOSITIONS FOR TRANSMISSIONS

 #145
20160168503
2016-06-16

Lubricating composition containing an antiwear agent

 #146
20160160142
2016-06-09

Quaternary ammonium compounds as fuel or lubricant additives

 #147
20160152910
2016-06-02

Quaternary ammonium compounds as fuel or lubricant additives

 #148
20160145529
2016-05-26

Lubricating composition containing an aromatic compound

 #149
20160145527
2016-05-26

Thermosetting resin composition, sliding member and method for producing sliding member

 #150
20160137950
2016-05-19

Titanium and molybdenum compounds and complexes as additives in lubricants

 #151
20160075966
2016-03-17

Lubricating compositions containing a carboxylic functionalised polymer and dispersant

 #152
20160002050
2016-01-07

Nano-diamond dispersion solution and method for preparing same

 #153
20150376539
2015-12-31

TARTARIC ACID DERIVATIVES IN HTHS FLUIDS

 #154
20150376538
2015-12-31

FRICTION MODIFIER AND LUBRICATING OIL COMPOSITION

 #155
20150344805
2015-12-03

Lubricating oil compositions with engine wear protection

 #156
20150299603
2015-10-22

Industrial Gear Oils Imparting Reduced Gearbox Operating Temperatures

 #157
20150266808
2015-09-24

Quaternized ammonium salts of hydrocarbyl epoxides and use thereof as additives in fuels and lubricants

 #158
20150191671
2015-07-09

LUBRICATING COMPOSITION

 #159
20150166924
2015-06-18

COATING COMPOSITION CONTAINING POLYAMIDE-IMIDE RESIN

 #160
20150045267
2015-02-12

Internal combustion engine lubricant

 #161
20150045264
2015-02-12

Silicon wafer processing solution and silicon wafer processing method

 #162
20150038382
2015-02-05

GEAR OIL COMPOSITIONS

 #163
20150024985
2015-01-22

Friction modifiers for lubricating oils

 #164
20140378356
2014-12-25

CYLINDER LUBRICATING OIL COMPOSITION FOR CROSSHEAD DIESEL ENGINE

 #165
20140342957
2014-11-20

Method for reducing crystallization of 1-[di(4-octylphenyl)aminomethyl]tolutriazole

 #166
20140323370
2014-10-30

Brake fluid composition comprising tartaric acid and imidazole

 #167
20140315769
2014-10-23

Lubricant composition

 #168
20140296115
2014-10-02

Detergent-dispersant, additive composition for lubricant, and lubricant composition

 #169
20140274835
2014-09-18

METHOD OF PROVIDING HIGH COEFFICIENTS OF FRICTION ACROSS OIL-LUBRICATING FRICTION CLUTCHES

 #170
20140274833
2014-09-18

Brake fluid composition comprising triazole and thiadiazole

 #171
20140256606
2014-09-11

Lubricants with improved seal compatibility

 #172
20140187455
2014-07-03

ULTRA-LOW SAPS LUBRICANTS FOR INTERNAL COMBUSTION ENGINES

 #173
20140187453
2014-07-03

ULTRA-LOW SAPS LUBRICANTS FOR INTERNAL COMBUSTION ENGINES

 #174
20140179574
2014-06-26

Overbased friction modifiers and methods of use thereof

 #175
20140179573
2014-06-26

POST-TREATED MOLYBDENUM IMIDE ADDITIVE COMPOSITION, METHODS OF MAKING SAME AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME.

 #176
20140179570
2014-06-26

Additive compositions with a friction modifier and a dispersant

 #177
20140162920
2014-06-12

Carboxylic pyrrolidinones and methods of use thereof

 #178
20140155307
2014-06-05

BIODEGRADABLE LUBRICATING OIL COMPOSITION

 #179
20140128299
2014-05-08

AMINE-FREE VOC-FREE METAL WORKING FLUID

 #180
20140107003
2014-04-17

Lubricating Composition Containing a Dispersant

 #181
20140107001
2014-04-17

Aromatic Imides And Esters As Lubricant Additives

 #182
20140073543
2014-03-13

Stabilized blends containing friction modifiers

 #183
20140051617
2014-02-20

Motorcycle engine lubricant

 #184
20140045735
2014-02-13

GREASE COMPOSITION

 #185
20140018269
2014-01-16

POST-TREATED MOLYBDENUM IMIDE ADDITIVE COMPOSITION, METHODS OF MAKING SAME AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME

 #186
20140018268
2014-01-16

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

 #187
20140011721
2014-01-09

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

 #188
20130310287
2013-11-21

Lubricating Composition Containing a Carboxylic Functionalised Polymer and Dispersant

 #189
20130303415
2013-11-14

Asphaltene dispersant containing lubricating compositions

 #190
20130281332
2013-10-24

Composition With Improved Cleanliness For Lubrication Of Steam And Gas Turbine Systems

 #191
20130210690
2013-08-15

Tartaric Acid Derivatives in HTHS Fluids

 #192
20130157911
2013-06-20

Diesel engine oils

 #193
20130129264
2013-05-23

LUBRICANT COMPOSITION FOR LOW-FRICTION SLIDING MATERIAL AND SLIDING MECHANISM USING SAME

 #194
20130053288
2013-02-28

Gear oil compositions

 #195
20130045904
2013-02-21

Detergent-dispersant, additive composition for lubricant, and lubricant composition

 #196
20120304545
2012-12-06

Nano-diamond dispersion solution and method for preparing same

 #197
20120202724
2012-08-09

Method of using ionic liquids to improve the lubrication of chains, steel belts, wheel bearings, roller bearings, and electric motors

 #198
20120196778
2012-08-02

Lubricating Composition Containing an Antiwear Agent

 #199
20120148514
2012-06-14

N-ALKYL LACTAM ETHERS, AND COMPOSITIONS AND USES THEREOF

 #200
20120111300
2012-05-10

Internal combustion engine lubricant

 #201
20120088705
2012-04-12

POLYALKYLENE GLYCOL-BASED ETHER PYRROLIDONE CARBOXYLIC ACIDS, AND CONCENTRATES FOR THE PRODUCTION OF SYNTHETIC COOLING LUBRICANTS CONTAINING THE SAME

 #202
20120088704
2012-04-12

Lubricant and functional fluid additive package, and lubricants and functional fluids containing same

 #203
20120046206
2012-02-23

Lubricating composition containing a carboxylic functionalised polymer and dispersant

 #204
20120041201
2012-02-16

Method for producing fluorine-containing polyether carboxylic acid amide

 #205
20120010112
2012-01-12

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

 #206
20110212864
2011-09-01

BENZOTRIAZOLE COMPOSITIONS

 #207
20110190180
2011-08-04

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

 #208
20110057527
2011-03-10

Hydrodynamic type oil-impregnated sintered bearing

 #209
20110034359
2011-02-10

Lubricant composition

 #210
20100273691
2010-10-28

Method for improving the corrosion inhibiting properties of lubricant compositions

 #211
20100234254
2010-09-16

Lubricating oil additive, lubricating oil composition containing the same, various low-friction sliding members, rolling bearing, and sliding bearing

 #212
20100187481
2010-07-29

USE OF IONIC LIQUIDS TO IMPROVE THE PROPERTIES OF LUBRICATING COMPOSITONS

 #213
20100184982
2010-07-22

DETERGENT-DISPERSANT, ADDITIVE COMPOSITION FOR LUBRICANT, AND LUBRICANT COMPOSITION

 #214
20100137174
2010-06-03

Functional fluid

 #215
20100137173
2010-06-03

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

 #216
20100120640
2010-05-13

LIQUID CONDUCTIVITY ADDITIVES FOR NONAQUEOUS HYDRAULIC OILS

 #217
20100105586
2010-04-29

Lubricating grease composition

 #218
20100022424
2010-01-28

Use of triazoles in reducing cobalt leaching from cobalt-containing metal working tools

 #219
20090203560
2009-08-13

Lubricating composition

 #220
20090176670
2009-07-09

Biodegradable lubricating oil composition

 #221
20090105102
2009-04-23

Benzotriazole Compositions

 #222
20080227973
2008-09-18

Use of phthalocyanines as marking substances for liquids

 #223
20080139426
2008-06-12

LUBRICATING COMPOSITION

 #224
20080139425
2008-06-12

LUBRICATING COMPOSITION

 #225
20080081772
2008-04-03

Mechanical Element

 #226
20070145333
2007-06-28

Stable imidazoline solutions

 #227
20070142247
2007-06-21

Method for improving the corrosion inhibiting properties of lubricant compositions

 #228
20070124990
2007-06-07

Asphaltene dispersants for petroleum products

 #229
20060264341
2006-11-23

Transmission composition

 #230
20060079412
2006-04-13

Power transmission fluids with enhanced antishudder durability and handling characteristics

 #231
20050250654
2005-11-10

Compressor lubricant compositions

 #232
13945123
2014-09-02

Friction modifiers for lubricating oils