ClassID:

106808

C10M159/24 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution; Reaction products; Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals

Recent Application in this class:
#1
20260139196
2026-05-21

RUST-PREVENTIVE LUBRICATING OIL COMPOSITION

#2
20260117142
2026-04-30

LUBRICATING FLUID FOR INTERNAL COMBUSTION ENGINES FUELED WITH ALTERNATIVE COMBUSTION FUELS HAVING HIGH AUTO-IGNITION TEMPERATURES

#3
20240209278
2024-06-27

AMINE-BOOSTED DETERGENT

#4
20240026243
2024-01-25

TRANSMISSION LUBRICANTS CONTAINING MOLYBDENUM

#5
20240018441
2024-01-18

LUBRICATING OIL COMPOSITIONS

#6
20230332065
2023-10-19

LUBRICATING COMPOSITION AND METHOD OF LUBRICATING AN INTERNAL COMBUSTION ENGINE

#7
20220056365
2022-02-24

Mineral-oil-free lubricant and method for producing a mineral-oil-free lubricant

#8
20210371765
2021-12-02

USE OF ZIRCONIUM COMPOUND TO IMPROVE LOW SPEED PRE-IGNITION PERFORMANCE

#9
20200270543
2020-08-27

Extreme pressure metal sulfonate grease

#10
20200002641
2020-01-02

Synthetic Lubricant, Cleaner and Preservative Composition, Method and Product-by-Process for Weapons and Weapon Systems

#11
20190367834
2019-12-05

LUBRICANT COMPOSITION

#12
20190300812
2019-10-03

Soot dispersant

#13
20190233758
2019-08-01

Method for lubricating internal combustion engine

#14
20190218474
2019-07-18

Grease composition and hub unit

#15
20190185778
2019-06-20

LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

#16
20190144775
2019-05-16

Lubricant compositions for direct injection engines

#17
20190127654
2019-05-02

Lubricating oil compositions with engine wear protection

#18
20190100713
2019-04-04

Lubricating oil composition for engine equipped with supercharging mechanism, method for suppressing low-speed pre-ignition in engine equipped with supercharging mechanism using lubricating oil composition, and method for manufacturing lubricating oil composition

#19
20190024014
2019-01-24

LUBRICATING COMPOSITION WITH ENHANCED FILTERABILITY

#20
20190010417
2019-01-10

Lubricating oil composition, lubricating method, and transmission

#21
20190002789
2019-01-03

LUBRICATING ENGINE OIL COMPOSITIONS CONTAINING DETERGENT COMPOUNDS

#22
20180355272
2018-12-13

LUBRICATING OIL COMPOSITION

#23
20180346843
2018-12-06

LUBRICANT COMPOSITIONS FOR DIRECT INJECTION ENGINES

#24
20180346842
2018-12-06

Cylinder lubricating oil composition for crosshead diesel engine

#25
20180201860
2018-07-19

Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance

#26
20180179243
2018-06-28

MAGNESIUM SULFONATE SYNTHESIS

#27
20180134982
2018-05-17

Ashless or reduced ash quaternary detergents

#28
20170335229
2017-11-23

Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent

#29
20170335221
2017-11-23

Composition and method of manufacturing calcium magnesium sulfonate greases

#30
20170253828
2017-09-07

Synthetic lubricant, cleaner and preservative composition, method and product-by-process for weapons and weapon systems

#31
20170101598
2017-04-13

Lubricating oil composition

#32
20170051227
2017-02-23

Metal detergent and preparation method thereof and lubricant oil containing metal detergent

#33
20170022444
2017-01-26

Ashless or reduced ash quaternary detergents

#34
20170015927
2017-01-19

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

#35
20170015926
2017-01-19

Lubricants with calcium-containing detergent and their use for improving low speed pre-ignition

#36
20160230112
2016-08-11

Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents

#37
20160208191
2016-07-21

Method of lubricating a transmission which includes a synchronizer with a non-metallic surface

#38
20150368581
2015-12-24

Functional fluids comprising alkyl toluene sulfonates

#39
20140303055
2014-10-09

Lubricant composition

#40
20140249059
2014-09-04

Ashless or reduced ash quaternary detergents

#41
20140243247
2014-08-28

Ashless or reduced ash quaternary detergents

#42
20130274162
2013-10-17

Lubricating composition containing a detergent

#43
20130005626
2013-01-03

Surfactant compositions

#44
20130005620
2013-01-03

Pressure process for overbased magnesium oxide dispersions

#45
20120302472
2012-11-29

Lubricating Greases Containing Lignosulfonate, The Production Thereof, and the Uses Thereof

#46
20120245065
2012-09-27

Lubricating Composition Containing an Antiwear Agent

#47
20120142564
2012-06-07

Lubricating oil with enhanced protection against wear and corrosion

#48
20120101012
2012-04-26

Ashless or reduced ash quaternary detergents

#49
20120015853
2012-01-19

Overbased magnesium oxide dispersions

#50
20120006623
2012-01-12

Functional fluids comprising alkyl toluene sulfonates

#51
20110160108
2011-06-30

ALKALI METAL SALTS TO MINIMIZE TURBO SLUDGE

#52
20110136711
2011-06-09

HIGHLY OVERBASED MAGNESIUM ALKYTOLUENE SULFONATES

#53
20110130313
2011-06-02

Process for preparing high concentrations of magnesium and boron combination materials

#54
20110120403
2011-05-26

Marine diesel cylinder lubricant

#55
20100286002
2010-11-11

Engine oil formulations for biodiesel fuels

#56
20100210493
2010-08-19

Lubricating oil compositions

#57
20100152080
2010-06-17

Highly branched sulfonates for drive-line applications

#58
20100137172
2010-06-03

Lubricant composition

#59
20100081594
2010-04-01

Lubricating oil additive composition and method of making the same

#60
20100069273
2010-03-18

Method of improving the compatibility of an overbased detergent with other additives in a lubricating oil composition

#61
20100009882
2010-01-14

LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE

#62
20090203563
2009-08-13

Method of preparing an overbased or neutral detergent

#63
20090099385
2009-04-16

Process for making alkaline earth metal borated sulfonates

#64
20090093386
2009-04-09

Overbased metal sulphonate detergent

#65
20090093385
2009-04-09

Lubricating oil composition

#66
20090016652
2009-01-15

LUBRICANT COMPOSITION

#67
20080300426
2008-12-04

Process for making borated alkaline earth metal toluene sulfonates

#68
20080300154
2008-12-04

LUBRICATING OIL WITH ENHANCED PROTECTION AGAINST WEAR AND CORROSION

#69
20080146476
2008-06-19

Polyisobutenyl sulfonates having low polydispersity

#70
20080139430
2008-06-12

ADDITIVES AND LUBRICANT FORMULATIONS FOR IMPROVED ANTIWEAR PROPERTIES

#71
20080119378
2008-05-22

FUNCTIONAL FLUIDS COMPRISING ALKYL TOLUENE SULFONATES

#72
20080064616
2008-03-13

Fuel And Oil Detergents

#73
20070244017
2007-10-18

Super overbased polyalkenyl sulfonate and alkylaryl sulfonate composition and process for making the same

#74
20070197407
2007-08-23

Lubricated part having partial hard coating allowing reduced amounts of antiwear additive

#75
20070149419
2007-06-28

Lubricating oil compositions

#76
20070129266
2007-06-07

Lubricating Oil Composition

#77
20070123439
2007-05-31

Process for making alkaline earth metal borated sulfonates

#78
20070123437
2007-05-31

Lubricating oil composition with improved emission compatibility

#79
20070060485
2007-03-15

Mixed base phenates and sulfonates

#80
20070021317
2007-01-25

Alkylaryl sulfonate detergent mixture derived from linear olefins

#81
20070004601
2007-01-04

Additive composition

#82
20060270566
2006-11-30

Method of lubricating a crosshead engine

#83
20060258550
2006-11-16

Detergent

#84
20060229216
2006-10-12

Method of improving the stability or compatibility of a detergent

#85
20060178278
2006-08-10

Process for preparing an overbased detergent

#86
20060156774
2006-07-20

Lubricated hot rolling method

#87
20060154831
2006-07-13

Lubricating grease composition for receleration gear and electric power steering

#88
20060142624
2006-06-29

Zeolite Y alkylation catalysts

#89
20060116302
2006-06-01

Mixed TBN detergents and lubricating oil compositions containing such detergents

#90
20060080954
2006-04-20

Methods for regeneration and performance of a particulate filter of an internal combustion engine

#91
20050250970
2005-11-10

Zeolite Y alkylation catalysts

#92
20050203322
2005-09-15

Zeolite Y alkylation catalysts

#93
20050137098
2005-06-23

Overbased detergents for lubricating oil applications

#94
20050079982
2005-04-14

Thixotropic compounds and methods of manufacture

#95
20050059560
2005-03-17

Process for the preparation of stabilized polyalkenyl sulfonic acids

#96
20050004392
2005-01-06

Process for production of essentially chloride-free calcium sulfonate