ClassID:

106204

C10L1/2437 - CPC Classification

Classification description:

Liquid carbonaceous fuels containing additives; Organic compounds containing sulfur, selenium and/or tellurium sulfur bond to oxygen, e.g. sulfones, sulfoxides Sulfonic acids; Derivatives thereof, e.g. sulfonamides, sulfosuccinic acid esters

Recent Application in this class:
#1
20240417638
2024-12-19

POLYETHYLENEAMINE SALTS OF SULPHONYL OLEIC ACID AND DUAL FUNCTIONAL HYDROCARBON FUEL ADDITIVE COMPOSITION THEREOF

#2
20240352371
2024-10-24

AQUEOUS DISPERSIONS OF PARAFFIN INHIBITORS

#3
20240240095
2024-07-18

NEW COMPOSITIONS FOR REDUCING CRYSTALLIZATION OF PARAFFIN CRYSTALS IN FUELS

#4
20240043761
2024-02-08

Additive to reduce particulate matter in emissions deriving from the combustion of diesel fuel and fuel oil and fuel composition that contains it

#5
20230416627
2023-12-28

AQUEOUS EMULSIFIER PACKAGE WITH ANIONIC SURFACTANT FOR FUEL EMULSION

#6
20210214639
2021-07-15

Low molecular weight amide/ester containing quaternary ammonium salts

#7
20210207051
2021-07-08

Low molecular weight imide containing quaternary ammonium salts

#8
20210189270
2021-06-24

Lubricity and conductivity improver additive for ultra low sulfur diesel fuels

#9
20210147756
2021-05-20

Biological buffers with wide buffering ranges

#10
20210079309
2021-03-18

Asphaltene solvation and dispersion process

#11
20200362255
2020-11-19

Compositions and methods and uses relating thereto

#12
20200224113
2020-07-16

Winterized pour point depressants

#13
20200181517
2020-06-11

Lubricity additive for transportation fuels

#14
20200181513
2020-06-11

Wax Inhibitor Compositions in Winterized Conditions for Petroleum Fluids

#15
20190345406
2019-11-14

LOW MOLECULAR WEIGHT AMIDE/ESTER CONTAINING QUATERNARY AMMONIUM SALTS

#16
20190048279
2019-02-14

Water based product for treating vanadium rich oils

#17
20190048278
2019-02-14

Oil based product for treating vanadium rich oils

#18
20180086968
2018-03-29

Paraffin suppressant compositions and methods

#19
20180086862
2018-03-29

Paraffin inhibitors, and paraffin suppressant compositions and methods

#20
20170051220
2017-02-23

Gasoline efficacy promoter (GEP) and method of making the same

#21
20170044451
2017-02-16

Modification of fuel oils for compatibility

#22
20160333285
2016-11-17

Additive compositions and to fuel oils

#23
20160319212
2016-11-03

Stabilized blends containing antioxidants

#24
20160186082
2016-06-30

Universal synthetic lubricant, method and product-by-process to replace the lost sulfur lubrication when using low-sulfur diesel fuels

#25
20160160140
2016-06-09

Composition for surface voltage reduction in distillate fuel

#26
20150361366
2015-12-17

Liquid fuel compositions

#27
20150210947
2015-07-30

Body of molecular sized fuel additive

#28
20150184101
2015-07-02

Methods of inhibiting precipitation of biodiesel fuel components

#29
20150113858
2015-04-30

Liquid fuel compositions

#30
20150113857
2015-04-30

LIQUID FUEL COMPOSITIONS

#31
20150047591
2015-02-19

Nano-sized zinc oxide particles for fuel

#32
20140318003
2014-10-30

Fuel Additive and Fuel Composition

#33
20140318002
2014-10-30

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

#34
20140305030
2014-10-16

Universal synthetic diesel fuel additive product-by-process to replace the lost sulfur lubrication when using low-sulfur diesel fuels

#35
20140173973
2014-06-26

Liquid fuel compositions

#36
20140107000
2014-04-17

STABILIZED BLENDS CONTAINING ANTIOXIDANTS

#37
20130296207
2013-11-07

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

#38
20130230444
2013-09-05

Process for making cerium dioxide nanoparticles

#39
20130048079
2013-02-28

Liquid crude hydrocarbon composition

#40
20130047945
2013-02-28

METHOD OF CONDITIONING AN INTERNAL COMBUSTION ENGINE

#41
20130040250
2013-02-14

PROCESS FOR OPERATING A UTILITY BOILER AND METHODS THEREFOR

#42
20130005620
2013-01-03

Pressure process for overbased magnesium oxide dispersions

#43
20120311923
2012-12-13

Gasohol fuel composition for internal combustion engines

#44
20120204480
2012-08-16

Nano-sized zinc oxide particles for fuel

#45
20120137573
2012-06-07

USE OF THE REACTION PRODUCT FORMED FROM A HYDROCARBYL-SUBSTITUTED DICARBOXYLIC ACID AND A NITROGEN COMPOUND TO REDUCE FUEL CONSUMPTION

#46
20120124893
2012-05-24

Methods of treating coal to improve combustion and reduce carbon content of fly ash

#47
20120060410
2012-03-15

Universal synthetic lubricant, method and product-by-process to replace the lost sulfur lubrication when using low-sulfur diesel fuels

#48
20120015853
2012-01-19

Overbased magnesium oxide dispersions

#49
20110269079
2011-11-03

PROCESS FOR OPERATING A UTILITY BOILER AND METHODS THEREFOR

#50
20110265370
2011-11-03

THREE PHASE EMULSIFIED FUEL AND METHOD OF PREPARATION AND USE

#51
20110207640
2011-08-25

Poly (hydroxycarboxylic acid) amide salt derivative and lubricating composition containing it

#52
20110082062
2011-04-07

Lubricating oil compositions for biodiesel fueled engines

#53
20110056123
2011-03-10

Method of preparing cerium dioxide nanoparticles

#54
20110048354
2011-03-03

Quaternary salts for use as surfactants in dispersions

#55
20110044748
2011-02-24

Liquid dye formulations in non-petroleum based solvent systems

#56
20100304962
2010-12-02

SAFE COMBUSTION ADDITIVE AND METHODS OF FORMULATION

#57
20100300079
2010-12-02

OPERATION OF DIESEL/LEAN-BURN ENGINES HAVING EASILY REGENERATED PARTICLE FILTERS IN THE EXHAUST SYSTEMS THEREFOR

#58
20100273688
2010-10-28

Universal synthetic penetrating lubricant, method and product-by-process

#59
20100273687
2010-10-28

Universal synthetic lubricant, method and product-by-process to replace the lost sulfur lubrication when using low-sulfur diesel fuels

#60
20100269404
2010-10-28

Universal synthetic gasoline fuel conditioner additive, method and product-by-process

#61
20100261127
2010-10-14

Combustion process

#62
20100248168
2010-09-30

Combustion process

#63
20100242344
2010-09-30

Nano-sized zinc oxide particles for fuel

#64
20100199547
2010-08-12

CERIUM DIOXIDE NANOPARTICLE-CONTAINING FUEL ADDITIVE

#65
20100199546
2010-08-12

Regulating vanadium inhibitor in a gas turbine

#66
20100175315
2010-07-15

Hydrocarbon compositions

#67
20100146846
2010-06-17

ENVIRONMENTAL FRIENDLY VEHICLE LIGHT HYDROCARBON FUEL

#68
20100146845
2010-06-17

ADDITIVE COMPOSITIONS FOR CORRECTING OVERTREATMENT OF CONDUCTIVITY ADDITIVES IN PETROLEUM FUELS

#69
20100130385
2010-05-27

PRODUCTION AND USE OF PARAFFIN INHIBITOR FORMULATIONS

#70
20100072427
2010-03-25

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

#71
20100038289
2010-02-18

METAL SULPHONATE ADDITIVES FOR FOULING MITIGATION IN PETROLEUM REFINERY PROCESSES

#72
20100024287
2010-02-04

LIQUID FUEL COMPOSITIONS

#73
20100024286
2010-02-04

LIQUID FUEL COMPOSITIONS

#74
20090307967
2009-12-17

BIOFUEL

#75
20090307964
2009-12-17

USE OF SOLUBILIZERS FOR HOMOGENIZING ADDITIVE CONCENTRATES

#76
20090235573
2009-09-24

METHODS OF MAKING HYBRID FUEL AND FUEL ADDITIVES

#77
20090217570
2009-09-03

Method of Controlling By-Products or Pollutants from Fuel Combustion

#78
20090113640
2009-05-07

Liquid dye formulations in non-petroleum based solvent systems

#79
20090077869
2009-03-26

DIESEL FUEL ADDITIVE COMPOSITIONS FOR PROLONGED ANTISTATIC PERFORMANCE

#80
20090071067
2009-03-19

Environmentally-Friendly Additives And Additive Compositions For Solid Fuels

#81
20090005490
2009-01-01

Wax-containing materials

#82
20080312114
2008-12-18

Composition and Methods for Improved Lubrication, Pour Point, and Fuel Performance

#83
20080256849
2008-10-23

Conductivity of middle distillate fuels with a combination of detergent and cold flow improver

#84
20080221001
2008-09-11

Composition and Methods for Improved Lubrication, Pour Point, and Fuel Performance

#85
20080202561
2008-08-28

Methods and Compositions for Reducing Deposits In Engines Combusting Alcohol-Containing Fuels

#86
20080196586
2008-08-21

Use of Detergent Additives For Reducing a Particle Amount in the Exhaust Gas of Direct Injection Diesel Engines

#87
20080182769
2008-07-31

Universal synthetic penetrating lubricant, method and product-by-process

#88
20080168709
2008-07-17

SAFE COMBUSTION ADDITIVES AND METHODS OF FORMULATION

#89
20080168707
2008-07-17

Additive for hydrocarbon fuel and related processes consisting of compounds of adenosine phosphates

#90
20080110080
2008-05-15

METHOD OF FORMULATING A FUEL COMPOSITION

#91
20080104883
2008-05-08

Method of formulating a fuel composition

#92
20080098643
2008-05-01

Ethanol modifier and its application

#93
20080092829
2008-04-24

Fuel components, fuel compositions and methods of making and using same

#94
20080086935
2008-04-17

METHOD AND COMPOSITIONS FOR REDUCING CORROSION IN ENGINES COMBUSTING ETHANOL-CONTAINING FUELS

#95
20080086934
2008-04-17

PROTECTING FUEL DELIVERY SYSTEMS IN ENGINES COMBUSTING ETHANOL-CONTAINING FUELS

#96
20080064616
2008-03-13

Fuel And Oil Detergents

#97
20080021713
2008-01-24

ADDITIZING HEAVY FUEL OIL AT TERMINALS

#98
20080005958
2008-01-10

Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system

#99
20070251142
2007-11-01

Additives for hydrocarbon fuels

#100
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

#101
20070234637
2007-10-11

Fuel Additives Useful for Reducing Particulate Emissions

#102
20070220803
2007-09-27

Enhanced antistatic additives for hydrocarbon fuels & solvents

#103
20070193535
2007-08-23

Method of Operating a Marine or Stationary Diesel Engine

#104
20070180760
2007-08-09

Crystalline nanocatalysts for improving combustion properties of fuels and fuel compositions incorporating such catalysts

#105
20070044373
2007-03-01

Fuel additive

#106
20060272597
2006-12-07

Gel additives for fuel that reduce soot and/or emissions from engines

#107
20060248789
2006-11-09

Overbased metallic salt diesel fuel additive compositions for improvement of particulate traps

#108
20060230672
2006-10-19

Diesel fuel additive compositions for improvement of particulate traps

#109
20060196108
2006-09-07

Colloidal dispersion of a rare earth compound comprising an anti-oxidant agent and use thereof as additive for diesel fuel for internal combustion engines

#110
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

#111
20060174538
2006-08-10

Vehicle fuel composition

#112
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

#113
20060128574
2006-06-15

Lubricant compositions stabilized with multiple antioxidants

#114
20060030491
2006-02-09

Polyether polyesters having anionic functionality

#115
20060020065
2006-01-26

Mineral oils with improved conductivity and cold flowability

#116
20050229479
2005-10-20

Fuel compositions and methods thereof

#117
20050188606
2005-09-01

Fuel oil compositions

#118
20050108923
2005-05-26

Mixed metal catalyst additive and method for use in hydrocarbonaceous fuel combustion system

#119
20050106061
2005-05-19

Tropospheric volume elements enriched with vital elements and/or protective substances

#120
20050091913
2005-05-05

Method for reducing combustion chamber deposit flaking

#121
20050085676
2005-04-21

Methods for inhibiting hydrate blockage in oil and gas pipelines using betaines and amine oxides

#122
20050085675
2005-04-21

Methods for inhibiting hydrate blockage in oil and gas pipelines using ester compounds

#123
20050085588
2005-04-21

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

#124
20050085396
2005-04-21

Methods for inhibiting hydrate blockage in oil and gas pipelines using amino alcohols and ester compounds

#125
20050081714
2005-04-21

Methods for inhibiting hydrate blockage in oil and gas pipelines using simple quaternary ammonium and phosphonium compounds

#126
20050081432
2005-04-21

Methods for inhibiting hydrate blockage in oil and gas pipelines using amide compounds

#127
20050044779
2005-03-03

Fuel composition

#128
20050040072
2005-02-24

Stability of hydrocarbons containing asphal tenes

#129
20050039382
2005-02-24

Organic colloidal dispersion of iron particles, method for preparing same and use thereof as fuel additive for internal combustion engines

#130
20050039381
2005-02-24

Emulsified fuels and engine oil synergy

#131
20050016061
2005-01-27

Metal oxide-containing dispersion and method of preparing the same

#132
20050005506
2005-01-13

Distillate fuel compositions for improved combustion and engine cleanliness

#133
14667062
2016-02-02

Fuel additives for treating internal deposits of fuel injectors

#134
14614010
2020-10-06

Nanocarbon particle based fuel additive