ClassID:

106666

C10M133/08 - 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; Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups

Recent Application in this class:
#1
20260117143
2026-04-30

LUBRICATING AND COOLING FLUID FOR AN ELECTRIC MOTOR SYSTEM HAVING AN AUXILIARY FLUID PUMPING SYSTEM

#2
20250290006
2025-09-18

AQUEOUS LUBRICANT FOR METALWORKING

#3
20250270466
2025-08-28

AQUEOUS LUBRICANT COMPOSITION COMPRISING ASCORBIC ACID ESTER

#4
20250263628
2025-08-21

AQUEOUS LUBRICANT COMPOSITION COMPRISING A GALLIC ACID ESTER

#5
20250263627
2025-08-21

AQUEOUS COMPOSITION FOR LUBRICATING AND/OR COOLING A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE

#6
20250236808
2025-07-24

WATER-SOLUBLE LUBRICANT

#7
20250101333
2025-03-27

FUEL ADDITIVES FOR REDUCING LOW SPEED PRE-IGNITION EVENTS

#8
20250059457
2025-02-20

WATER BASED SEMI-SYNTHETIC METAL WORKING FLUID COMPOSITION CONTAINING AN ALKYL ALCOHOL AMINE

#9
20250051676
2025-02-13

WATER BASED SEMI-SYNTHETIC METAL WORKING FLUID COMPOSITION CONTAINING AN ALKYL ALCOHOL AMINE

#10
20250040540
2025-02-06

WATER BASED SEMI-SYNTHETIC METAL WORKING FLUID COMPOSITION CONTAINING AN AMINOPROPENEDIOL

#11
20240417644
2024-12-19

PHENOLAMINE ADDITIVE, PREPARATION METHOD AND USE THEREOF

#12
20240384199
2024-11-21

AMINE CONTAINING AQUEOUS FLUIDS AND METHOD OF PRODUCING SAME

#13
20240352374
2024-10-24

Method of Lubricating an Automotive or Industrial Gear

#14
20240343990
2024-10-17

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

#15
20240336866
2024-10-10

AQUEOUS LUBRICANT COMPOSITION FOR METALWORKING

#16
20240271055
2024-08-15

ADDITIVE OR COMPOSITION FOR IMPARTING LUBRICITY

#17
20240271054
2024-08-15

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

#18
20240254406
2024-08-01

Method of Lubricating an Automotive or Industrial Gear

#19
20240218254
2024-07-04

ADDITIVE FOR SURFACE ACTIVATION, AND EMULSION COMPOSITION USING SAME

#20
20240166968
2024-05-23

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

#21
20240150666
2024-05-09

COMPOSITIONS FOR MITIGATING LOW SPEED PRE-IGNITION EVENTS

#22
20240101922
2024-03-28

Fuel additives for reducing low speed pre-ignition events

#23
20240018440
2024-01-18

Reaction product of an organic amine and glycidol and its use as a friction modifier

#24
20230357663
2023-11-09

WATER-SOLUBLE METALWORKING FLUID

#25
20230348810
2023-11-02

WATER-SOLUBLE METALWORKING FLUID

#26
20230340359
2023-10-26

Low viscosity functional fluid composition

#27
20230340356
2023-10-26

ADDITIVE OR COMPOSITION FOR IMPARTING LUBRICITY

#28
20230235241
2023-07-27

Sulfurized additives with low levels of alkyl phenols

#29
20230220295
2023-07-13

Low viscosity functional fluid composition

#30
20230144254
2023-05-11

WATER-GLYCOL HYDRAULIC FLUID COMPOSITION AND SUPPLEMENTARY ADDITIVE THEREFOR

#31
20230021357
2023-01-26

Fire-Resistant Hydraulic Fluids

#32
20220389347
2022-12-08

Composite material

#33
20220298449
2022-09-22

Lubricating and cooling fluid for an electric motor system

#34
20220154090
2022-05-19

UNIVERSAL ADDITIVE

#35
20220145210
2022-05-12

Application of nano copper in cutting fluid

#36
20220089966
2022-03-24

Dinuclear molybdenum complex and use of same in lubricating compositions

#37
20210363451
2021-11-25

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

#38
20210253970
2021-08-19

Lubricant composition and method for producing same

#39
20210171852
2021-06-10

Additive composition for hydraulic fluids or heat transfer fluids

#40
20200354648
2020-11-12

Water-soluble quenching oil composition

#41
20200255755
2020-08-13

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

#42
20200172825
2020-06-04

Lubricant composition, mechanical device including lubricant composition, and method of producing lubricant composition

#43
20200140771
2020-05-07

Amino alkanediols and carboxylate salts as additives for improving fuel efficiency

#44
20200017796
2020-01-16

Oil additive

#45
20190367828
2019-12-05

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

#46
20190309234
2019-10-10

Quaternary ammonium compounds as fuel or lubricant additives

#47
20190300810
2019-10-03

Lubricating Oil Composition

#48
20190264124
2019-08-29

Lubricant composition, lubricating method and transmission

#49
20190218469
2019-07-18

Emulsifier for lubricating oil concentrate

#50
20190185779
2019-06-20

Manufacturing method of lubricant composition and lubricant composition

#51
20190100715
2019-04-04

Emulsions having oil phase surfactants and water phase additive blends

#52
20190084922
2019-03-21

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

#53
20180371165
2018-12-27

Substoichiometric alkoxylated polyethers

#54
20180362877
2018-12-20

Coolant for composite materials

#55
20180305632
2018-10-25

Lubricating composition containing an antiwear agent

#56
20180230396
2018-08-16

Grease composition and grease-sealed roller bearing

#57
20180142180
2018-05-24

AUTOMATIC TRANSMISSION FLUID

#58
20180134982
2018-05-17

Ashless or reduced ash quaternary detergents

#59
20180127675
2018-05-10

Dialkylaminoalkanol friction modifiers for fuels and lubricants

#60
20170342340
2017-11-30

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

#61
20170275555
2017-09-28

LUBRICATING COMPOSITION

#62
20170247629
2017-08-31

Lubricant compositions containing controlled release additives

#63
20170233673
2017-08-17

Fatty amine ethoxylate in polyalkylene glycol based engine oils

#64
20170218293
2017-08-03

Corrosion-inhibiting compositions

#65
20170166826
2017-06-15

Dialkyaminoalkanol friction modifiers for fuels and lubricants

#66
20170073603
2017-03-16

Dispersant suitable for lubricant formulations

#67
20170022444
2017-01-26

Ashless or reduced ash quaternary detergents

#68
20170015924
2017-01-19

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

#69
20160237366
2016-08-18

Functional fluid composition

#70
20160222309
2016-08-04

Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct-injection spark ignition engines

#71
20160208193
2016-07-21

Hydraulic fluid compositions

#72
20160201000
2016-07-14

Additive compositions and industrial process fluids

#73
20160186085
2016-06-30

Water-soluble lubricant oil

#74
20160160923
2016-06-09

Rolling bearing

#75
20160160142
2016-06-09

Quaternary ammonium compounds as fuel or lubricant additives

#76
20160152910
2016-06-02

Quaternary ammonium compounds as fuel or lubricant additives

#77
20160130514
2016-05-12

USE OF NITROGEN COMPOUNDS QUATERNISED WITH ALKYLENE OXIDE AND HYDROCARBYL-SUBSTITUTED POLYCARBOXYLIC ACID AS ADDITIVES IN FUELS AND LUBRICANTS

#78
20160108302
2016-04-21

Water-soluble cutting/grinding fluid

#79
20150376536
2015-12-31

WATER-BASED METAL WORKING OIL AGENT

#80
20150266808
2015-09-24

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

#81
20150111801
2015-04-23

LUBRICATING OIL COMPOSITION FOR PROTECTION OF SILVER BEARINGS IN MEDIUM SPEED DIESEL ENGINES

#82
20150065406
2015-03-05

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

#83
20150051132
2015-02-19

Emulsifier for Lubricating Oil Concentrate

#84
20140373584
2014-12-25

Water-soluble metalworking oil agent, metalworking fluid, and metalworking method

#85
20140274846
2014-09-18

STABILIZED FLUIDS FOR INDUSTRIAL APPLICATIONS

#86
20140274824
2014-09-18

Stabilized fluids for industrial applications

#87
20140243247
2014-08-28

Ashless or reduced ash quaternary detergents

#88
20140235518
2014-08-21

AQUEOUS LIQUIDS CONTAINING AN ORGANIC COMPOUND AND AN N-(2-HYDROXYALKYL) SUBSTITUTED N-ALKYLAMINE

#89
20140162923
2014-06-12

Lubricating oil compositions containing sterically hindered amines as ashless TBN sources

#90
20130303416
2013-11-14

Mannich condensation products useful as sequestering agents

#91
20130237466
2013-09-12

Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines

#92
20130102511
2013-04-25

Additive Concentrate and a Method of Lubricating Transmissions

#93
20130023455
2013-01-24

Lubricating Compositions Containing Polyetheramines

#94
20130000583
2013-01-03

LIQUID FUEL COMPOSITIONS

#95
20120270693
2012-10-25

LUBRICANT OIL, FRICTION MEMBER, AND GEAR-TYPE DIFFERENTIAL WITH DIFFERENTIAL LIMITING FUNCTION

#96
20120253065
2012-10-04

Mannich condensation products useful as sequestering agents

#97
20120247412
2012-10-04

Method for improving fuel economy of a heavy duty diesel engine

#98
20120178661
2012-07-12

Additive Concentrate and a Method of Lubricating Transmissions

#99
20120115765
2012-05-10

USE OF ALKANOLAMINES BASED ON PROPYLENE OXIDE AS ADDITIVES IN LUBRICANTS

#100
20120101012
2012-04-26

Ashless or reduced ash quaternary detergents

#101
20120088708
2012-04-12

Lubricating composition containing multifunctional hydroxylated amine salt of a hindered phenolic acid

#102
20120021956
2012-01-26

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

#103
20110230379
2011-09-22

Mannich condensation products useful as sequestering agents

#104
20110065619
2011-03-17

Fuel and engine oil composition and its use

#105
20110030648
2011-02-10

Marine Diesel Cylinder Lubricants for Fuel Efficiency

#106
20100286008
2010-11-11

ADDITIVE FOR OILS AND LUBRICANT CONTAINING THE SAME

#107
20100099593
2010-04-22

Additive Concentrate and a Method of Lubricating Transmissions

#108
20090291867
2009-11-26

Antimicrobial Metal Working Fluids

#109
20070094922
2007-05-03

Polyalkene amines with improved applicational properties

#110
20060234879
2006-10-19

Mannich condensation products useful as sequestering agents

#111
20060070293
2006-04-06

Use of amines and/or Mannich adducts in fuel and lubricant compositions for direct injection spark ignition engines

#112
20050215441
2005-09-29

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

#113
20050197262
2005-09-08

Antimicrobial metal working fluids

#114
20050137099
2005-06-23

Lubricating compositions

#115
17585046
2023-02-07

Sulfurized additives with low levels of alkyl phenols