ClassID:

107166

C10M2209/1085 - CPC Classification

Classification description:

Organic compounds containing oxygen as ingredients in lubricant compositions; Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified used as base material

Recent Application in this class:
#1
20250230378
2025-07-17

GREASE COMPOSITION

#2
20250014796
2025-01-09

MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE

#3
20250011675
2025-01-09

MAGNETIC VISCOUS FLUID AND MECHANICAL DEVICE

#4
20240263098
2024-08-08

OLIGOMER, OLIGOMER-CONTAINING COMPOSITION, AND REFRIGERANT COMPOSITION CONTAINING FLUORINATED-HYDROCARBON-CONTAINING REFRIGERANT AND HAVING IMPROVED SLIDABILITY

#5
20230357663
2023-11-09

WATER-SOLUBLE METALWORKING FLUID

#6
20220162514
2022-05-26

Metalworking fluid containing a branched alcohol propoxylate

#7
20220089927
2022-03-24

Composition for heat cycle system, and heat cycle system

#8
20220081513
2022-03-17

POLYALKYLENE GLYCOL COMPOUND

#9
20220064093
2022-03-03

Polyalkylene glycol-based compound

#10
20210047578
2021-02-18

Lubricant and refrigerant compositions comprising polyalkylene glycols and uses thereof

#11
20200370805
2020-11-26

Lubricant blends to reduce refrigerant solubility

#12
20200040242
2020-02-06

COMPOSITION FOR HEAT CYCLE SYSTEM, AND HEAT CYCLE SYSTEM

#13
20200017792
2020-01-16

Lubricant composition

#14
20190300769
2019-10-03

Lubricating oil composition for refrigerators

#15
20190264129
2019-08-29

Lubricating oil composition for refrigerator, composition for refrigerator, lubricating method, and refrigerator

#16
20190078005
2019-03-14

Refrigerator oil

#17
20190062613
2019-02-28

Working fluid composition for refrigerator

#18
20180282650
2018-10-04

Dust-resistant sliding member and method for producing same, window regulator carrier plate, and method for realizing dust-resistant slidability

#19
20180265801
2018-09-20

Refrigerator oil, and working fluid composition for refrigerators

#20
20180201867
2018-07-19

Refrigerating machine oil, and working fluid composition for refrigerating machines

#21
20170342341
2017-11-30

Additives for oilfield and industrial applications

#22
20170335232
2017-11-23

Lubricating oil composition for refrigerator, and refrigerator

#23
20170211010
2017-07-27

Alkyl capped oil soluble polymer viscosity index improving additives for base oils in automotive applications

#24
20170211009
2017-07-27

Capped oil soluble polyalkylene glycols with low viscosity and high viscosity index

#25
20170137680
2017-05-18

METHOD FOR SELECTING LUBRICANTS FOR HEAT PUMPS

#26
20170058172
2017-03-02

COMPOSITION FOR HEAT CYCLE SYSTEM AND HEAT CYCLE SYSTEM

#27
20170015932
2017-01-19

Low-lead dry film lubricant composition

#28
20160355716
2016-12-08

Composition for heat cycle system, and heat cycle system

#29
20160334147
2016-11-17

Desicating synthetic refrigeration oil composition for fluoro-olefin refrigeration systems

#30
20160244691
2016-08-25

Refrigerator oil, and working fluid composition for refrigerators

#31
20160083672
2016-03-24

Lubricating oil composition for refrigerators

#32
20160040094
2016-02-11

Refrigerator oil composition and refrigerator system

#33
20160010022
2016-01-14

High-temperature lubricants comprising elongated carbon nanoparticles for use in subterranean formation operations

#34
20160002562
2016-01-07

Lubricating oil composition for timepiece and timepiece

#35
20150337233
2015-11-26

Lubricating oil composition for timepiece and timepiece

#36
20150166927
2015-06-18

Lubricating oil composition and automotive transmission oil using same

#37
20150159111
2015-06-11

Lubricant compositions with improved oxidation stability and service life

#38
20150041704
2015-02-12

Working fluid composition for refrigerator

#39
20150001062
2015-01-01

Method for separating a cooling lubricant agent from a bearing lubricant

#40
20140323370
2014-10-30

Brake fluid composition comprising tartaric acid and imidazole

#41
20140230465
2014-08-21

Method for selecting lubricants for heat pumps

#42
20140128302
2014-05-08

Lubricant oil composition for compression refrigerator

#43
20130313469
2013-11-28

Lubricating oil composition for refrigerators

#44
20130288939
2013-10-31

Non-aromatic based antioxidants for lubricants

#45
20130209893
2013-08-15

Nanoparticle organic hybrid materials (NOHMs) and compositions and uses of NOHMs

#46
20130035268
2013-02-07

Lubricant compositions with improved oxidation stability and service life

#47
20130017981
2013-01-17

Lubricating Compositions

#48
20130012420
2013-01-10

Lubricating oil composition for chiller

#49
20130012419
2013-01-10

Lubricating oil composition for chiller

#50
20130005633
2013-01-03

Lubricating Compositions Containing Polyalkylene Glycol Mono Ethers

#51
20130005629
2013-01-03

Method of improving pour point of lubricating compositions containing polyalkylene glycol mono ethers

#52
20120322706
2012-12-20

Lubricating oil composition

#53
20120228541
2012-09-13

Refrigerant oil for freezers and operating fluid composition for freezers

#54
20120202723
2012-08-09

POLYOLS AND THEIR USE IN HYDROCARBON LUBRICATING AND DRILLING FLUIDS

#55
20120132848
2012-05-31

Working fluid composition for refrigerator machine and refrigerating machine oil

#56
20120108482
2012-05-03

Polyakylene glycols useful as lubricant additives for groups I-IV hydrocarbon oils

#57
20120083431
2012-04-05

Lubricating oil composition for refrigerators

#58
20110272624
2011-11-10

Refrigerant composition

#59
20110252825
2011-10-20

Refrigerating-machine oil composition, and compressor for refrigerating machine and refrigerating apparatus each employing the same

#60
20110207636
2011-08-25

LOW VISCOSITY FUNCTIONAL FLUIDS

#61
20110160110
2011-06-30

LUBRICATING GREASE COMPOSITIONS

#62
20110160107
2011-06-30

Lubricant base stocks based on block copolymers and processes for making

#63
20110136712
2011-06-09

Process for lubricating a refrigerator containing sliding parts made of an engineering plastic material

#64
20110133114
2011-06-09

Refrigerator oil composition

#65
20110039741
2011-02-17

Polyalkylene glycol lubricant composition

#66
20110023531
2011-02-03

Lubricating oil composition for refrigerating machine

#67
20110000253
2011-01-06

Lubricant composition for refrigerating machine

#68
20100282999
2010-11-11

REFRIGERATOR OIL AND WORKING FLUID COMPOSITION FOR REFRIGERATING MACHINE

#69
20100281912
2010-11-11

Lubricant composition for refrigerating machine and compressor using the same

#70
20100252772
2010-10-07

PROCESS FOR LUBRICATING A REFRIGERATOR CONTAINING SLIDING PARTS MADE OF AN ENGINEERING PLASTIC MATERIAL

#71
20100234256
2010-09-16

Lubricating oil composition for refrigerating machine

#72
20100222535
2010-09-02

Hypercompressor Lubricants for High Pressure Polyolefin Production

#73
20100205980
2010-08-19

REFRIGERANT LUBRICANT COMPOSITION

#74
20100175421
2010-07-15

Lubricant composition for refrigerator and compressor using the same

#75
20100144566
2010-06-10

Lubricant compositions

#76
20100139311
2010-06-10

Lubricant for compression type refrigerating machine and refrigeration system using the same

#77
20100137174
2010-06-03

Functional fluid

#78
20100132397
2010-06-03

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#79
20100120639
2010-05-13

Lubricant blend composition

#80
20100108936
2010-05-06

LUBRICATING OIL COMPOSITION FOR REFRIGERATORS

#81
20100093572
2010-04-15

Food Grade Rotary Screw Compressor Lubricant

#82
20100071406
2010-03-25

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#83
20100038583
2010-02-18

REFRIGERATOR OIL AND WORKING FLUID COMPOSITION FOR REFRIGERATOR

#84
20100037648
2010-02-18

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#85
20100025621
2010-02-04

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#86
20100005830
2010-01-14

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#87
20100005829
2010-01-14

Lubricant for compression refrigerating machine and refrigerating apparatus using the same

#88
20100004151
2010-01-07

Lubricating Compositions

#89
20090302264
2009-12-10

Refrigerant composition

#90
20090277212
2009-11-12

Refrigerator oil composition, and refrigerator compressor and refrigeration system using the composition

#91
20090270295
2009-10-29

REFRIGERATOR OIL COMPOSITION

#92
20090258580
2009-10-15

AQUEOUS ABRASIVES DISPERSION MEDIUM COMPOSITION

#93
20090241562
2009-10-01

Method for selecting lubricants for heat pumps

#94
20090186788
2009-07-23

Lubricating oil for refrigerator and hydraulic fluid composition for refrigerator using the same

#95
20090099048
2009-04-16

FUNCTIONAL FLUID COMPOSITION FOR IMPROVING LUBRICITY OF A BRAKING SYSTEM

#96
20090090128
2009-04-09

Refrigerating-machine oil composition, and compressor machine and refrigerating apparatus each employing the same

#97
20090088349
2009-04-02

FUNCTIONAL FLUID COMPOSITION

#98
20090082232
2009-03-26

Refrigerating-machine oil composition and compressor and refrigerating apparatus both employing the same

#99
20090072187
2009-03-19

Refrigerator oil composition

#100
20090062167
2009-03-05

Refrigerating machine oil composition

#101
20090001311
2009-01-01

REFRIGERANT COMPOSITION

#102
20090000331
2009-01-01

Lubricant for compression type refrigerating machine and refrigerating device using same

#103
20080300156
2008-12-04

Lubricant For Conveyor Chains For Packaged Products

#104
20080274920
2008-11-06

Lubricant composition, mechanical element, and method for producing triazine derivatives

#105
20080224087
2008-09-18

Aqueous-Based Insulating Fluids and Related Methods

#106
20080132436
2008-06-05

Fluid Composition Having Excellent Fire-Resistance

#107
20080090744
2008-04-17

Compositions and Methods for Improved Friction Durability in Power Transmission Fluids

#108
20080026963
2008-01-31

Grease composition for one-way clutch

#109
20070281873
2007-12-06

Lubricant Composition for Fluid Dynamic Bearing

#110
20070213239
2007-09-13

Refrigerator oil composition

#111
20070169422
2007-07-26

Aqueous abrasives dispersion medium composition

#112
20070164252
2007-07-19

Refrigerating machine oil composition

#113
20070155635
2007-07-05

Refrigerating machine oil compositions

#114
20070040147
2007-02-22

Refrigerant composition

#115
20070027039
2007-02-01

Low viscosity functional fluids

#116
20070004605
2007-01-04

LUBRICANTS FOR REFRIGERATION SYSTEMS

#117
20060286372
2006-12-21

High heat-dissipating lubricant aluminum-based cover plate and production process thereof

#118
20060264337
2006-11-23

Dot 4 brake fluids

#119
20060217275
2006-09-28

Lubricating oil for ship propulsor bearings

#120
20060205613
2006-09-14

Grease composition for harnesses

#121
20060178279
2006-08-10

Lubricating fluids with low traction characteristics

#122
20060128576
2006-06-15

Refrigerating machine oil composition for carbon dioxide refrigerant

#123
20060128575
2006-06-15

Traction fluid composition

#124
20050256014
2005-11-17

Functional fluids containing alkylene oxide copolymers having low pulmonary toxicity

#125
20050250654
2005-11-10

Compressor lubricant compositions

#126
20050197259
2005-09-08

Lubricant compositions and methods

#127
20050178999
2005-08-18

Fluorocarbon, oxygenated and non-oxygenated lubricant, and compatibilizer composition, and method for replacing refrigeration composition in a refrigeration system

#128
20050143264
2005-06-30

Biodegradable functional fluid for mechanical drives

#129
20050127320
2005-06-16

Operating medium for carbon dioxide-cooling systems and air-conditioning systems

#130
20050116196
2005-06-02

Refrigerating oil composition for natural substance-based refrigerants

#131
20050109977
2005-05-26

Refrigerant composition

#132
20050101497
2005-05-12

Compositions and methods for improved friction durability in power transmission fluids

#133
20050023504
2005-02-03

Functional fluid and the use thereof

#134
20050014658
2005-01-20

Grease composition for precision equipment and timepiece containing the same