ClassID:

106192

C10L1/2364 - CPC Classification

Classification description:

Liquid carbonaceous fuels containing additives; Organic compounds containing nitrogen; Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups

Recent Application in this class:
#1
20230348806
2023-11-02

Phase change materials to address reversion problems in heavy oils

#2
20210246390
2021-08-12

Antifouling compositions for petroleum process streams

#3
20210163837
2021-06-03

Polymers as additives for fuels

#4
20210032554
2021-02-04

Oil-in-water emulsions

#5
20210009912
2021-01-14

Polyacrylamide antifoam components for use in diesel fuels

#6
20200332212
2020-10-22

COMBINATION OF ADDITIVES FOR FUEL

#7
20200208070
2020-07-02

FUEL ADDITIVE COMPOSITION

#8
20200056109
2020-02-20

Polymers as additives for fuels

#9
20190203135
2019-07-04

Cloud point depressant for middle distillate fuels

#10
20190169516
2019-06-06

Copolymer suitable for use as a detergent additive for fuel

#11
20180265793
2018-09-20

Copolymer that can be used as detergent additive for fuel

#12
20180201855
2018-07-19

Copolymers as additives for fuels and lubricants

#13
20180163153
2018-06-14

Polyolefin-derived dispersants

#14
20180086968
2018-03-29

Paraffin suppressant compositions and methods

#15
20180086862
2018-03-29

Paraffin inhibitors, and paraffin suppressant compositions and methods

#16
20170183590
2017-06-29

Corrosion inhibitors for fuels and lubricants

#17
20170137732
2017-05-18

Lubricating oil composition

#18
20170066986
2017-03-09

Corrosion inhibitors for fuels and lubricants

#19
20170037336
2017-02-09

Polymers as additives for fuels and lubricants

#20
20160160140
2016-06-09

Composition for surface voltage reduction in distillate fuel

#21
20160039753
2016-02-11

Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes

#22
20150361373
2015-12-17

Process for clarifying biofuels

#23
20150337232
2015-11-26

Process for friction reduction during ethanol transport

#24
20150315487
2015-11-05

Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes

#25
20150274875
2015-10-01

Process for preparing low sulfur dispersant polymers

#26
20150113863
2015-04-30

Additive compositions and use thereof for improving the cold properties of fuels and combustibles

#27
20140318002
2014-10-30

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#28
20140275663
2014-09-18

Methods and systems for predicting a need for introducing anti-fouling additives to a hydrocarbon stream to reduce fouling of crude hydrocarbon refinery components

#29
20140262953
2014-09-18

Functionalized polymers containing polyamine succinimide for antifouling in hydrocarbon refining processes

#30
20140262952
2014-09-18

Functionalized polymers containing polyamine succinimide for demulsification in hydrocarbon refining processes

#31
20130296207
2013-11-07

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#32
20130219775
2013-08-29

Polymeric imides as pour point depressant additives for oil compositions

#33
20130183628
2013-07-18

Additive fuel composition, and method of use thereof

#34
20120316306
2012-12-13

Flow improver for oils and fats

#35
20120080643
2012-04-05

Additives for inhibiting gas hydrate formation

#36
20120077721
2012-03-29

Low molecular weight (meth)acrylic polymers, free of sulphur-containing, metallic and halogenated compounds and with low residual monomer content, method for preparing the same and uses thereof

#37
20110315107
2011-12-29

Quaternized copolymer

#38
20110308145
2011-12-22

Method of inhibiting deposit formation in a jet fuel at high temperatures

#39
20110244361
2011-10-06

LIQUID FUEL AND FUEL CELL

#40
20100175315
2010-07-15

Hydrocarbon compositions

#41
20100160194
2010-06-24

Post-treated additive composition and method of making the same

#42
20100151396
2010-06-17

COMPOSITION, METHOD AND USE

#43
20100130385
2010-05-27

PRODUCTION AND USE OF PARAFFIN INHIBITOR FORMULATIONS

#44
20100107483
2010-05-06

Diesel fuel composition

#45
20100072427
2010-03-25

Additive formulation suitable for antistatic modification and improving the electrical conductivity of inanimate organic material

#46
20100029843
2010-02-04

Drag reducing copolymers for cold fluid applications

#47
20090300975
2009-12-10

Process for clarifying biofuels

#48
20090300974
2009-12-10

STABILIZER COMPOSITIONS FOR BLENDS OF PETROLEUM AND RENEWABLE FUELS

#49
20090233817
2009-09-17

Methods for Testing the Effect of Polymer Additives on Wax Deposition from Crude Oils and Reducing Wax Deposition from Crude Oil During Pipeline Transmission

#50
20090162719
2009-06-25

Liquid Fuel and Fuel Cell

#51
20090151235
2009-06-18

Biodiesel cold flow improver

#52
20080262252
2008-10-23

Oxidation-stabilized oily liquids based on vegetable or animal oils

#53
20080244964
2008-10-09

Multifunctional additive compositions enabling middle distillates to be operable in cold conditions

#54
20080141582
2008-06-19

Additive Composition

#55
20080016755
2008-01-24

Additives for improving the cold properties of fuel oils

#56
20080016754
2008-01-24

Additives for improving the cold properties of fuel oils

#57
20070270318
2007-11-22

Cold flow improvers for vegetable or animal fuel oils

#58
20070266620
2007-11-22

Cold flow improvers for vegetable or animal fuel oils

#59
20070244239
2007-10-18

Dispersions of acrylic polymer latex as additives for the inhibition of the deposition of paraffins in crude oils and compositions that contain them

#60
20070219100
2007-09-20

Additive mixture as component of a mineral oil composition

#61
20070180761
2007-08-09

Additive as component of mineral oil compositions

#62
20070173419
2007-07-26

Polymeric imides as pour point depressant additives for oil compositions

#63
20070161519
2007-07-12

Pour point depressant additives for oil compositions

#64
20070157509
2007-07-12

Additives for low-sulfur mineral oil distillates, comprising graft copolymers based on ethylene-vinyl ester copolymers

#65
20070130821
2007-06-14

Additive mixture as component of mineral oil compositions

#66
20070062102
2007-03-22

Additives for improving the cold flowability and lubricity of fuel oils

#67
20070062101
2007-03-22

Stable emulsions which are used to lower the pour point of crude oils and to inhibit paraffin deposition

#68
20070027041
2007-02-01

Mineral oils with improved conductivity and cold flowability

#69
20070022654
2007-02-01

Mineral oils with improved conductivity and cold flowability

#70
20060242892
2006-11-02

Additives for low-sulfur mineral oil distillates, comprising aromatics which bear a hydroxyl group, a methoxy group and an acid function

#71
20060236597
2006-10-26

Aviation fuel cold flow additives and compositions

#72
20060183843
2006-08-17

Dispersions of acrylic polymer latex as additives for the inhibition of the deposition of paraffins in crude oils and compositions that contain them

#73
20060162241
2006-07-27

Oxidation-stabilized lubricant additives for highly desulfurized fuel oils

#74
20060162237
2006-07-27

Fuel composition having a fuel, water, a high molecular weight emulsifier, and a surfactant including natural fats, non-ionic and ionic surfactants, co-surfactants, fatty acids and their amine salts, or combinations thereof

#75
20060137242
2006-06-29

Additives for low-sulfur mineral oil distillates, comprising graft copolymers based on ethylene-vinyl acetate copolymers

#76
20060123695
2006-06-15

Fuel for motor vehicles

#77
20060059770
2006-03-23

Fuel oils

#78
20060020065
2006-01-26

Mineral oils with improved conductivity and cold flowability

#79
20050274064
2005-12-15

Cold flow improver compositions in low-naphthalene solvent naphtha

#80
20050257421
2005-11-24

Demulsifiers for mixtures of middle distillates with fuel oils of vegetable or animal origin and water

#81
20050223631
2005-10-13

Fuel oil compositions

#82
20050223629
2005-10-13

Method of inhibiting deposit formation in a jet fuel at high temperatures

#83
20050209368
2005-09-22

Polymeric nanoemulsion as drag reducer for multiphase flow

#84
20050181959
2005-08-18

Lubricant and fuel additives derived from treated amines

#85
20050178049
2005-08-18

Diesel fuel composition

#86
20050155282
2005-07-21

Demulsifiers for mixtures of middle distillates with fuel oils of vegetable or animal origin and water

#87
20050126072
2005-06-16

Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties

#88
20050126070
2005-06-16

Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties

#89
20050113266
2005-05-26

Cold flow improvers for fuel oils of vegetable or animal origin

#90
20050108924
2005-05-26

Cold flow improvers for fuel oils of vegetable or animal origin

#91
20050085588
2005-04-21

Acrylic polymer latex dispersions as additives for inhibiting paraffin deposits in crude oils and compositions containing same

#92
20050060929
2005-03-24

Stabilised diesel fuel additive compositions

#93
20050050792
2005-03-10

Low temperature stable concentrate containing fatty acid based composition and fuel composition and method thereof

#94
20050049327
2005-03-03

Drag reducing agents for multiphase flow

#95
20050044779
2005-03-03

Fuel composition

#96
20050005507
2005-01-13

Additives for low-sulphur mineral oil distillates containing an ester of an alkoxylated polyol and a polar nitrogenous paraffin dispersant

#97
20050000152
2005-01-06

Additives for sulphur-poor mineral oil distillates comprising an ester of an alkoxylated polyol and an alkylphenol-aldehye resin