Patents-Review.com
ClassID:

106620 ⎘

C10M129/34 - 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; Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 7 or less carbon atoms polycarboxylic

Recent Application in this class:
#1
20250101334
2025-03-27

LUBRICATING OIL COMPOSITIONS WITH IMPROVED WEAR PERFORMANCE AND ENGINE CLEANLINESS

 #2
20240409838
2024-12-12

LUBRICATING OIL COMPOSITION FOR HYBRID VEHICLES

 #3
20240271055
2024-08-15

ADDITIVE OR COMPOSITION FOR IMPARTING LUBRICITY

 #4
20240166968
2024-05-23

ONE-STEP PRETREATMENT METHOD OF METALLIC SUBSTRATES AT NON-NEUTRAL PH VALUES FOR METAL COLD FORMING

 #5
20240141253
2024-05-02

Food grade lubricant for conveying food containers

 #6
20230340356
2023-10-26

ADDITIVE OR COMPOSITION FOR IMPARTING LUBRICITY

 #7
20230106175
2023-04-06

ONE-STEP PRETREATMENT METHOD OF METALLIC SUBSTRATES FOR METAL COLD FORMING

 #8
20220010228
2022-01-13

Lubricating compositions comprising a non-silicone anti-foaming agent

 #9
20210317381
2021-10-14

Lubricant compositions, and synthesizing methods and applications of same

 #10
20210207054
2021-07-08

High temperature zinc complex grease

 #11
20210171852
2021-06-10

Additive composition for hydraulic fluids or heat transfer fluids

 #12
20200362259
2020-11-19

Lubricant Composition

 #13
20200277539
2020-09-03

Lubricant composition for plastic processing

 #14
20200231892
2020-07-23

Engine oils for soot handling and friction reduction

 #15
20190127654
2019-05-02

Lubricating oil compositions with engine wear protection

 #16
20190048282
2019-02-14

Lubricant Compositions For Direct Injection Engines

 #17
20190031975
2019-01-31

METHOD FOR IMPROVING DEPOSIT CONTROL AND CLEANLINESS PERFORMANCE IN AN ENGINE LUBRICATED WITH A LUBRICATING OIL

 #18
20180320101
2018-11-08

Water-based lubricating coating agent for metal material, surface-treated metal material, and method for forming lubricating coating for metal material

 #19
20180282655
2018-10-04

Lubricating oil composition

 #20
20180282555
2018-10-04

Synergistic metal polycarboxylate corrosion inhibitors

 #21
20180010062
2018-01-11

Use of a hydrocarbyl-substituted salicylic acid detergent as an inhibitor of lead corrosion

 #22
20170275549
2017-09-28

Water-soluble lubricant composition for plastically working aluminum material

 #23
20170233672
2017-08-17

Biological method for preventing rancidity, spoilage and instability of hydrocarbon and water emulsions and for increasing the lubricity of the same

 #24
20170183590
2017-06-29

Corrosion inhibitors for fuels and lubricants

 #25
20170066986
2017-03-09

Corrosion inhibitors for fuels and lubricants

 #26
20170037336
2017-02-09

Polymers as additives for fuels and lubricants

 #27
20140373584
2014-12-25

Water-soluble metalworking oil agent, metalworking fluid, and metalworking method

 #28
20140243248
2014-08-28

Biological method for preventing rancidity, spoilage and instability of hydrocarbon and water emulsions and also increase the lubricity of the same

 #29
20120277132
2012-11-01

Lubricant composition and bearing using same

 #30
20120122743
2012-05-17

Lubricant and synergistic additive formulation

 #31
20080132432
2008-06-05

ADDITIVES AND LUBRICANT FORMULATIONS FOR PROVIDING FRICTION MODIFICATION

 #32
20060289837
2006-12-28

Silver salts of dicarboxcylic acids for precious metal powder and flakes

 #33
20050009713
2005-01-13

Lubricant composition and bearing using same