Patents-Review.com
ClassID:

106669 ⎘

C10M133/14 - CPC Classification

Classification description:

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms; Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to a carbon atom of a six-membered aromatic ring containing hydroxy groups

Recent Application in this class:
#1
20250084336
2025-03-13

COMPOUNDS AND LUBRICANT COMPOSITIONS CONTAINING THE SAME

 #2
20240215601
2024-07-04

COMPOSITIONS AND METHODS FOR INHIBITING OXIDATION OF NATURAL OIL BASED COMPOSITION USING AMINOPHENOL ANTIOXIDANT

 #3
20220380699
2022-12-01

GREASE COMPOSITION FOR BALL JOINT

 #4
20210363451
2021-11-25

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

 #5
20200407658
2020-12-31

Alkylated alkoxydiarylamine antioxidants

 #6
20200255755
2020-08-13

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

 #7
20190367828
2019-12-05

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

 #8
20190127666
2019-05-02

CHEMICAL COMPOSITION COMPRISING TO CLEAN AND/OR LUBRICATE FLUID ENCOMPASSING SYSTEMS

 #9
20180079987
2018-03-22

Lubricant compositions stabilized by mixtures of diarylamine and hydroxydiarylamine antioxidants

 #10
20180079985
2018-03-22

Alkylated 3-hydroxydiphenylamine antioxidants

 #11
20180079984
2018-03-22

Alkylated alkoxydiarylamine antioxidants

 #12
20180002629
2018-01-04

Aminobenzoic acid derivatives

 #13
20170342340
2017-11-30

Use of nitrogen compounds quaternised with alkylene oxide and hydrocarbyl-substituted polycarboxylic acid as additives in fuels and lubricants

 #14
20170073603
2017-03-16

Dispersant suitable for lubricant formulations

 #15
20150159109
2015-06-11

Lubricant oil compositions

 #16
20140316163
2014-10-23

Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications

 #17
20120142968
2012-06-07

Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications

 #18
20120004150
2012-01-05

Lubricant Oil Compositions

 #19
20110287990
2011-11-24

Method for reducing one or more of deposits and friction of a lubricating oil

 #20
20110059881
2011-03-10

Sulphur Free Composition And Lubricant Composition And Methods Thereof

 #21
20110040125
2011-02-17

Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications

 #22
20100283010
2010-11-11

Corrosion inhibitors having increased biological degradability and minimized toxicity

 #23
20100160195
2010-06-24

Aniline compounds as ashless TBN sources and lubricating oil compositions containing same

 #24
20080090742
2008-04-17

Compound and method of making the compound

 #25
20070161522
2007-07-12

Lubricant oil compositions

 #26
20060247140
2006-11-02

Sulphur free composition and lubricant composition and methods thereof

 #27
20060189824
2006-08-24

Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications