ClassID:

106752

C10M145/20 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen; Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds Condensation polymers of aldehydes or ketones

Recent Application in this class:
#1
20240052256
2024-02-15

Benzazepine compounds as antioxidants for lubricant compositions

#2
20200166163
2020-05-28

Threaded connection for pipes or tubes and method for producing the threaded connection for pipes or tubes

#3
20180327687
2018-11-15

Poly (meth)acrylate with improved viscosity index for lubricant additive application

#4
20170267941
2017-09-21

LUBRICATING COMPOSITION CONTAINING AN OXYALKYLATED HYDROCARBYL PHENOL

#5
20170130060
2017-05-11

POWDER COATING COMPOSITIONS FOR REDUCING FRICTION AND WEAR IN HIGH TEMPERATURE HIGH PRESSURE APPLICATIONS

#6
20170073605
2017-03-16

Coating composition for lubricating coating film

#7
20160145527
2016-05-26

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

#8
20150307803
2015-10-29

Coupled phenols for use in biodiesel engines

#9
20150057199
2015-02-26

Composition for sliding member

#10
20130096043
2013-04-18

Additive to improve flow, reduce power consumption and pressure drop in heavy oil pipelines

#11
20120302479
2012-11-29

Method of Lubricating a Manual Transmission

#12
20110245122
2011-10-06

Lubricating Oil Composition

#13
20110239978
2011-10-06

Lubricating Oil Composition

#14
20110059881
2011-03-10

Sulphur Free Composition And Lubricant Composition And Methods Thereof

#15
20100286414
2010-11-11

Soot Dispersants and Lubricating Oil Compositions Containing Same

#16
20100269406
2010-10-28

Novel Coupled Hydrocarbyl-Substituted Phenol Materials as Oilfield Wax Inhibitors

#17
20100056408
2010-03-04

Additive to improve flow, reduce power consumption and pressure drop in heavy oil pipelines

#18
20090011966
2009-01-08

Lubricating oil composition

#19
20080306314
2008-12-11

Hydrocarbyl- and Hydroxy-Substituted Aromatic Condensate

#20
20080194438
2008-08-14

Soot dispersants and lubricating oil compositions containing same

#21
20070142251
2007-06-21

Lubricating Oil Composition

#22
20060247140
2006-11-02

Sulphur free composition and lubricant composition and methods thereof

#23
20060189492
2006-08-24

Soot dispersants and lubricating oil compositions containing same