Patents-Review.com
ClassID:

106642 ⎘

C10M129/78 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms; Esters Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids, hydroxy carboxylic acids

Sub-classes:
Recent Application in this class:
#1
20230357666
2023-11-09

PROCESS FOR CONVERTING BIOSOURCED TRIGLYCERIDES INTO A SINGLE-PHASE COMPOSITION CONTAINING FATTY ACID ESTER AND RELATED USES AS BIOFUEL OR LUBRICANT

 #2
20200190425
2020-06-18

LUBRICATING OIL COMPOSITIONS HAVING FUNCTIONALIZED QUERCETIN ANTIOXIDANTS

 #3
20190185779
2019-06-20

Manufacturing method of lubricant composition and lubricant composition

 #4
20190119600
2019-04-25

Branched diesters for use as a base stock and in lubricant applications

 #5
20190092715
2019-03-28

Bio-based estolide compositions

 #6
20180305631
2018-10-25

Use of a complex ester to reduce fuel consumption

 #7
20180216023
2018-08-02

USE OF POLYCLYCERIN ESTERS AS FRICTION MODIFIERS IN LUBRICANT FORMULATIONS

 #8
20180016511
2018-01-18

Use of Glycerides of Hydroxy Polycarboxylic Acids as Anti-Camshaft-Wear Additives in Lubricants and Fuels

 #9
20170349856
2017-12-07

Branched diesters for use as a base stock and in lubricant applications

 #10
20160362624
2016-12-15

Lubricant composition

 #11
20160264898
2016-09-15

Use of a complex ester to reduce fuel consumption

 #12
20160215233
2016-07-28

Maleinized ester derivatives

 #13
20160208856
2016-07-21

Grease for rolling bearing

 #14
20160200999
2016-07-14

Maleinized ester derivatives

 #15
20160145526
2016-05-26

Production method for complex polyester composition, complex polyester composition, lubricant composition, and lubricant

 #16
20160145525
2016-05-26

Complex polyester composition, lubricant composition, lubricant, and production method for complex polyester composition

 #17
20150337229
2015-11-26

Non-aqueous lubricant and fuel compositions comprising fatty acid esters of hydroxy-carboxylic acids, and uses thereof

 #18
20150247104
2015-09-03

Branched diesters for use as a base stock and in lubricant applications

 #19
20150013410
2015-01-15

LUBRICATING OIL COMPOSITION FOR METAL WORKING

 #20
20140012028
2014-01-09

Compounds useful in various fields of a lubricant

 #21
20130317154
2013-11-28

Plasticized compositions containing estolide compounds

 #22
20130167431
2013-07-04

Non-aqueous lubricant and fuel compositions comprising fatty acid esters of hydroxy-carboxylic acids, and uses thereof

 #23
20120323020
2012-12-20

Sulfurized estolides and methods of making and using the same

 #24
20120041219
2012-02-16

DOUBLE ESTERS AND LUBRICANTS THEREOF

 #25
20110015422
2011-01-20

Compound

 #26
20100331191
2010-12-30

Surfactant compounds

 #27
20090215629
2009-08-27

Surfactant compounds

 #28
20090186787
2009-07-23

Lubricant Compounds Containing Complex Esters

 #29
20050170977
2005-08-04

Polymeric polyol esters from trihydric polyols for use in metal working with improved solubility