ClassID:

106750

C10M145/16 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen; Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate polycarboxylic

Recent Application in this class:
#1
20260139197
2026-05-21

HYDRAULIC FLUID COMPOSITION

#2
20260132352
2026-05-14

LUBRICATING OIL COMPOSITIONS

#3
20260109910
2026-04-23

Lubricant Compositions Containing High C9 Disubstituted Diphenylamine Antioxidant Content and Low Mono- and Tri-substituted Diphenylamine Antioxidant Content

#4
20260035635
2026-02-05

ELECTRIC VEHICLE GREASE

#5
20250101336
2025-03-27

Lubricant Formulations Containing Functionalized Olefin Polymers and Reduced Traditional Dispersant

#6
20250092329
2025-03-20

HEAVY, MEDIUM, AND LIGHT PLUNGER GREASE FOR HYDRAULIC PUMPS

#7
20250011674
2025-01-09

SUSTAINABLE LUBRICANTS

#8
20240384199
2024-11-21

AMINE CONTAINING AQUEOUS FLUIDS AND METHOD OF PRODUCING SAME

#9
20230332066
2023-10-19

ELECTRIC VEHICLE GREASE

#10
20230159851
2023-05-25

Refrigerating machine oil

#11
20230159848
2023-05-25

Defoaming agent and lubricating oil composition

#12
20230134730
2023-05-04

Refrigerating machine oil, working fluid composition for refrigerating machine, and method for producing refrigerating machine oil

#13
20210171855
2021-06-10

GREASE COMPOSITION DISPLAYING IMPROVED ADHESIVITY

#14
20200308486
2020-10-01

Corrosion inhibitors for fuels and lubricants

#15
20200199472
2020-06-25

Hydrocarbon marine fuel oil

#16
20190367835
2019-12-05

Lubricant composition and dispersants therefor having a beneficial effect on oxidation stability

#17
20180371353
2018-12-27

Use of polymeric additives for paraffin-containing fluids

#18
20180319919
2018-11-08

Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride

#19
20180273869
2018-09-27

STEEL WIRE WITH EXCELLENT CORROSION RESISTANCE AND APPEARANCE AFTER PROCESSING

#20
20180201863
2018-07-19

CORROSION INHIBITORS FOR FUELS AND LUBRICANTS

#21
20180201855
2018-07-19

Copolymers as additives for fuels and lubricants

#22
20170369615
2017-12-28

Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride

#23
20170362360
2017-12-21

Method for the preparation of copolymers of alkyl methacrylates and maleic anhydride

#24
20170343045
2017-11-30

ROLLING BEARING

#25
20170275549
2017-09-28

Water-soluble lubricant composition for plastically working aluminum material

#26
20170190995
2017-07-06

Additives for fuels and oils comprising functionalised diblock copolymers

#27
20170183590
2017-06-29

Corrosion inhibitors for fuels and lubricants

#28
20170130157
2017-05-11

GREASE COMPOSITION, ROLLING BEARING, AND MOTOR

#29
20170066986
2017-03-09

Corrosion inhibitors for fuels and lubricants

#30
20170037336
2017-02-09

Polymers as additives for fuels and lubricants

#31
20160090544
2016-03-31

Friction reducing additive

#32
20150376542
2015-12-31

HYDRAULIC FLUID COMPOSITION

#33
20150275125
2015-10-01

Ultraviolet curable resin composition, sliding member, and method for producing sliding member

#34
20150232781
2015-08-20

Lubricating Composition Including Esterified Copolymer And Method

#35
20150225666
2015-08-13

High performance, water-dilutable lubricity additive for multi-metal metalworking applications

#36
20150057201
2015-02-26

Lubricating thermoplastic resin composition and formed article thereof

#37
20140274845
2014-09-18

Lubricant base stocks with improved filterability

#38
20140113847
2014-04-24

HIGH VISCOSITY INDEX LUBRICATING OIL BASE STOCK AND VISCOSITY MODIFIER COMBINATIONS, AND LUBRICATING OILS DERIVED THEREFROM

#39
20130310290
2013-11-21

Novel Copolymers and Lubricating Compositions Thereof

#40
20130087480
2013-04-11

Removing amines from hydrocarbon streams

#41
20130035270
2013-02-07

Friction reducing additive

#42
20130005628
2013-01-03

Novel Polymers and Methods of Controlling Viscosity

#43
20120302477
2012-11-29

Polymer useful as viscosity index improver

#44
20120258899
2012-10-11

USE OF COMB COPOLYMERS FOR IMPROVING SCUFFING LOAD CAPACITY

#45
20120238482
2012-09-20

Process for the preparation of multifunctional additive for aqueous lubricants

#46
20120031810
2012-02-09

Removing amines from hydrocarbon streams

#47
20110319305
2011-12-29

USE OF COMB COPOLYMERS FOR IMPROVING SCUFFING LOAD CAPACITY

#48
20110190182
2011-08-04

Novel Copolymers and Lubricating Compositions Thereof

#49
20100160196
2010-06-24

Power Transmission Fluids with Improved Viscometric Properties

#50
20100152082
2010-06-17

Polymer and lubricating compositions thereof

#51
20100016191
2010-01-21

Copolymers Made With Allyl-Terminated Polyolefins And Unsaturated Acidic Reagents, Dispersants Using Same, and Methods of Making Same

#52
20090221461
2009-09-03

Polymers and methods of controlling viscosity

#53
20090186786
2009-07-23

Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks

#54
20080319240
2008-12-25

Removing amines from hydrocarbon streams

#55
20080234156
2008-09-25

Lubricant compositions with improved properties

#56
20080051520
2008-02-28

ALKYL ACRYLATE COPOLYMER VI MODIFIERS AND USES THEREOF

#57
20080033114
2008-02-07

Alkyl acrylate copolymer VI modifiers and uses thereof

#58
20080026964
2008-01-31

ALKYL ACRYLATE COPOLYMER VI MODIFIERS AND USES THEREOF

#59
20070197410
2007-08-23

Energy efficiency in hydraulic systems

#60
20060281647
2006-12-14

Lube additives

#61
20050209114
2005-09-22

Functionalized polymer composition for grease

#62
20050000862
2005-01-06

Corrosion reduction with amine scavengers

#63
18111933
2023-10-17

Polyaspartic acid derivative and preparation method and use thereof as lubricant, and water-based drilling fluid and use thereof