C10M129/92 - CPC Classification Index

ClassID:

106650 ⎘

C10M129/92 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms Carboxylic acids

Sub-classes:

C10M129/93 » having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms 27
C10M129/94 » having carboxyl groups bound to a carbon atom of a six-membered aromatic ring 4

Recent Application in this class:

20240150671

2024-05-09

Lubricating oil composition

20240026244

2024-01-25

Lubricating oil composition

20190106653

2019-04-11

Metalworking oil composition

20180134982

2018-05-17

Ashless or reduced ash quaternary detergents

20170183590

2017-06-29

Corrosion inhibitors for fuels and lubricants

20170066986

2017-03-09

Corrosion inhibitors for fuels and lubricants

20170037336

2017-02-09

Polymers as additives for fuels and lubricants

20170022444

2017-01-26

Ashless or reduced ash quaternary detergents

20150105304

2015-04-16

Grease composition, grease-packed bearing, universal joint for propeller shaft, lubricating oil composition, and oil-impregnated sintered bearing

#10

20140249059

2014-09-04

Ashless or reduced ash quaternary detergents

#11

20140243247

2014-08-28

Ashless or reduced ash quaternary detergents

#12

20120101012

2012-04-26

Ashless or reduced ash quaternary detergents

#13

20110306429

2011-12-15

Grease composition, grease-packed bearing, universal joint for propeller shaft, lubricating oil composition, and oil-impregnated sintered bearing

#14

20050238789

2005-10-27

Post-coupling synthetic approach for polymeric antioxidants