ExxonMobil Technology and Engineering Company

TURBOCHARGED ENGINE OIL COMPOSITIONS AND RELATED METHODS

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THIANTHRENE-CONTAINING REDOX MOLECULES FOR SUPERIOR CELL VOLTAGES

#3 | 2026-04-09

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METHODS FOR PRODUCTION OF PITCH PARTICLES WITH REPROCESSING OF PITCH FINES

#4 | 2026-03-26

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PAPER MACHINE LUBRICANT COMPOSITIONS WITH MIXED BASESTOCK OILS

#5 | 2026-03-26

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PITCH-BASED COMPOSITE POWDERS CONTAINING A GRAPHITIZATION CATALYST AND METHODS FOR PRODUCTION AND USE THEREOF

#6 | 2026-03-19

US20260081259A1

METHOD FOR OPERATING A THERMAL MANAGEMENT ARRANGEMENT

#7 | 2026-02-26

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RENEWABLE BASE STOCK FROM BIOLOGICAL MATERIALS

#8 | 2026-02-19

US20260049259A1

ENGINE LUBRICANT

#9 | 2026-02-19

US20260049255A1

UPGRADING OF USED LUBRICATING OIL TO GROUP II/III BASE STOCK AT HIGH YIELD

#10 | 2026-02-19

US20260049254A1

COPROCESSING OF USED LUBRICATING OIL TO INCREASE GROUP II/III BASE STOCK PRODUCTION

#11 | 2026-01-29

US20260031380A1

OXIDIZED SULFUR HETEROCYCLES FOR NON-AQUEOUS REDOX FL0W BATTERIES

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POLYALPHA-OLEFINS FOR IMPROVING THERMAL MANAGEMENT OF ELECTRIC MOTORS AND OTHER ELECTRIC HEAT SOURCES

#13 | 2025-12-25 ✅ Patent 12,521,764 granted on 2026-01-13

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METHODS FOR PREPARING PETROLEUM COKE PROPPANT PARTICLES FOR HYDRAULIC FRACTURING

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MULTI-FUNCTIONAL FLUIDS FOR IMPROVING PERFORMANCE OF ELECTRIC DRIVE UNITS

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MEMBRANE SEPARATION OF USED OIL AND COMPOSITIONS GENERATED

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US20250313474A1

SOLVENTS FOR CARBON NANOTUBE DISPERSIONS

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INTEGRATED PRODUCTION OF THIOPHENE AND CARBON NANOTUBES

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VARIABLE ORIFICE FLOW DEVICES FOR CONSTANT FLOW FLOWLINES

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PROPPANT PARTICULATES FORMED FROM DELAYED COKE AND METHODS RELATED THERETO

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Flexible Paper Coating Formulation

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METHODS FOR PRODUCING HYDROCARBON FLUIDS WITH REDUCED WATER-OIL RATIO BY UTILIZING OIL-WET PETROLEUM COKE PROPPANT PARTICLES DURING HYDRAULIC FRACTURING

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HYDRAULIC FRACTURING METHODS UTILIZING FRACTURING FLUIDS COMPRISING COKE PROPPANT PARTICLES AND LOW-BASE-VISCOSITY CARRIER FLUID

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PROPPANT PARTICLES FORMED FROM FLUID COKE AND FLEXICOKE, FRACTURING FLUIDS COMPRISING SUCH PROPPANT PARTICLES, AND METHODS RELATED THERETO

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METHODS FOR PERFORMING REFRACTURING OPERATIONS USING COKE PROPPANT PARTICLES

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ENGINE LUBRICANT OPTIMIZATION FOR ADVANCED SUSTAINABLE FUELS

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DUAL COMPONENT WELDED ANCHOR SYSTEM

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PITCH COMPOSITIONS AND METHODS RELATED THERETO

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Paraffinic Process Oil For EPDM Rubber Products

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TEMPERATURE MEASUREMENT OF CARBON COATED TRIBOLOGICAL TESTING APPARATUS

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Textiles; paper

PITCH-BASED BICOMPONENT CARBON FIBERS

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BIPOLAR PARAMETHOXYPHENYL CONTAINING REDOX MOLECULES

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COLD FILTER PLUGGING POINT PREDICTION USING SPECTROSCOPY

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OXYGEN FIRED FCC REGENERATOR WITH CO2 CAPTURE

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SYSTEM AND METHOD FOR HYDRAULIC FRACTURE PROPAGATION

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INTELLIGENT MONITORING AND REASONING SYSTEMS AND METHODS

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C1 SYMMETRIC METALLOCENE CATALYSTS TAILORED FOR PRODUCTION OF VINYL-TERMINATED POLYPROPYLENE OLIGOMERS AND MACROMONOMERS

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Controlling hydraulic fracture growth using stress shadows

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BIO-BASED LUBRICANT COMPOSITIONS

#39 | 2024-11-28

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METHOD AND SYSTEM FOR SEISMIC ANOMALY DETECTION

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ACOUSTIC FLUID MONITORING SYSTEM

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SYSTEMS, COMPOSITIONS, AND METHODS FOR BIOCATALYZED PRODUCTION OF A GREASE THICKENER

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HIGH PERFORMANCE GEAR OIL AND RELATED METHODS

#43 | 2024-11-07 ✅ Patent 12,384,980 granted on 2025-08-12

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INTERNAL COMBUSTION ENGINE LUBRICANT

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GREASE COMPOSITIONS

#45 | 2024-10-17

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SYSTEMS AND METHODS FOR MONITORING EMISSION INDICATORS

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GREASE COMPOSITIONS

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AGE DIFFERENTIATION OF CRUDE OILS USING CHEMICAL FOSSIL ASSEMBLAGE

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ELECTRIC SUBMERSIBLE PUMP (ESP) SEAL UNIT

#49 | 2024-09-26

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METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS STREAMS

#50 | 2024-09-26 ✅ Patent 12,398,043 granted on 2025-08-26

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Zeolite Syntheses Using Diquaternary Structure Directing Agents

#51 | 2024-09-12 ✅ Patent 12,281,278 granted on 2025-04-22

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Thermal management fluids with synergistic heat capacity

#52 | 2024-08-29 ✅ Patent 12,441,945 granted on 2025-10-14

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METHODS FOR CONVERTING C2+ OLEFINS TO HIGHER CARBON NUMBER OLEFINS

#53 | 2024-08-22 ✅ Patent 12,497,874 granted on 2025-12-16

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ELECTRIC SUBMERSIBLE PUMP (ESP) SYSTEM AND METHOD

#54 | 2024-08-08

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COMPOSITIONS AND METHODS RELATING TO IMPACT COPOLYMER COMPATIBILIZERS

#55 | 2024-08-01

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SYSTEMS AND METHODS FOR COOLING SEAWATER FOR HEAT EXCHANGE PROCESSES

#56 | 2024-07-25

US20240248007A1

INTEGRATED AUTONOMOUS OIL-SLICK SAMPLER AND STORAGE PRESERVATION DEVICE

#57 | 2024-07-18

US20240241281A1

METHOD AND SYSTEM FOR DEEP LEARNING FOR SEISMIC INTERPRETATION

#58 | 2024-07-18 ✅ Patent 12,435,628 granted on 2025-10-07

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Propped Fracture Dimension Determination based on Parent/Child Well Interactions

#59 | 2024-07-11 ✅ Patent 12,365,828 granted on 2025-07-22

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POLYOLEFIN-COKE COMPOSITE GRANULES AS A HYDRAULIC FRACTURING PROPPANT

#60 | 2024-07-04 ✅ Patent 12,152,202 granted on 2024-11-26

US20240218264A1

FCC processing with reduced COemissions

#61 | 2024-07-04 ✅ Patent 12,503,655 granted on 2025-12-23

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ISOMERIZATION OF BIOFEEDS OVER BASE METAL CATALYSTS

#62 | 2024-07-04 ✅ Patent 12,503,654 granted on 2025-12-23

US20240218259A1

REDUCED H2 CONSUMPTION DURING DEOXYGENATION

#63 | 2024-06-20 ✅ Patent 12,252,983 granted on 2025-03-18

US20240200442A1

Plunger lift systems and related methods

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REGENERATING SOLVENT MIXTURES THAT ARE USED FOR ELEMENTAL SULFUR REMOVAL WITHIN HYDROCARBON WELLS

#65 | 2024-05-23 ✅ Patent 12,577,851 granted on 2026-03-17

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WELLBORE FLOW CONTROL VALVE AND METHOD

#66 | 2024-05-02 ✅ Patent 12,570,524 granted on 2026-03-10

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REVERSE FLOW REACTOR WITH INTEGRATED PARTIAL OXIDATION

#67 | 2024-04-25 ✅ Patent 12,269,986 granted on 2025-04-08

US20240132769A1

Low-density hollow glass bead (HGB) fluids for wellbore drilling, completion, and workover operations

#68 | 2024-04-18 ✅ Patent 12,172,122 granted on 2024-12-24

US20240123395A1

Apparatus and system for swing adsorption processes

#69 | 2024-03-21 ✅ Patent 12,473,502 granted on 2025-11-18

US20240093101A1

METHODS OF VAPOR PRESSURE STABILIZATION OF CRUDE OIL

#70 | 2024-03-21 ✅ Patent 12,606,752 granted on 2026-04-21

US20240093100A1

Dewaxing Catalysts And Processes Using The Same

#71 | 2024-02-29 ✅ Patent 12,623,179 granted on 2026-05-12

US20240066460A1

ROTARY BED FOR DIRECT CAPTURE OF CO2 FROM AIR

#72 | 2024-02-22 ✅ Patent 12,281,558 granted on 2025-04-22

US20240060409A1

Methods of stimulating a hydrocarbon well

#73 | 2024-02-08 ✅ Patent 12,347,910 granted on 2025-07-01

US20240047725A1

FUEL CELL MODULE ASSEMBLY AND SYSTEMS USING SAME

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ODOR MANAGEMENT FOR DISULFIDE SOLVENTS AND SURFACES CONTACTED THEREWITH

#75 | 2024-01-25 ✅ Patent 12,655,751 granted on 2026-06-16

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SYSTEM AND METHOD FOR INJECTOR WARM-BACK TIME OPTIMIZATION FOR ZONAL ALLOCATION IN RESERVOIRS

#76 | 2024-01-18 ✅ Patent 12,570,905 granted on 2026-03-10

US20240018418A1

Steam Cracking Process For Converting Crude Oils To Pitch Compositions Spinnable Into Carbon Articles

#77 | 2024-01-18 ✅ Patent 12,281,257 granted on 2025-04-22

US20240018410A1

Solids removal using solvent blends comprising a disulfide solvent

#78 | 2024-01-11 ✅ Patent 12,269,750 granted on 2025-04-08

US20240010506A1

EMM-58 zeolite compositions, syntheses, and uses

#79 | 2024-01-04 ✅ Patent 12,516,256 granted on 2026-01-06

US20240002737A1

SINGLE STAGE RENEWABLE JET PRODUCTION

#80 | 2023-12-28 ✅ Patent 12,630,947 granted on 2026-05-19

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Textiles; paper

Pitch Compositions For Spinning Into Carbon Articles And Methods Relating Thereto

#81 | 2023-12-28 ✅ Patent 12,344,804 granted on 2025-07-01

US20230416619A1

Renewable Jet Production

#82 | 2023-12-14 ✅ Patent 12,508,582 granted on 2025-12-30

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TUNGSTEN-CONTAINING BULK CATALYSTS, METHOD OF MAKING THE SAME, AND THEIR USE IN LOW PRESSURE DIESEL HYDROPROCESSING

#83 | 2023-11-23 ✅ Patent 12,468,057 granted on 2025-11-11

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DETECTION OF HYDROCARBON PRESENCE IN SUBSURFACE FROM SEISMIC IMAGES USING RELATIONAL LEARNING

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Liquid phase adsorptive separation of cycloparaffins from hydrocarbon mixture

#85 | 2023-11-09 ✅ Patent 12,565,422 granted on 2026-03-03

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AMMONIA AND UREA PRODUCTION IN REVERSE FLOW REACTORS

#86 | 2023-11-09 ✅ Patent 12,528,043 granted on 2026-01-20

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SWING ADSORPTION PROCESSES AND SYSTEMS FOR CONTROLLING PRODUCT COMPOSITION

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NATURAL GAS SWEETENING METHODS AND RELATED SYSTEMS

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Methods and apparatus for offshore power generation and ammonia production

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Solvent mixtures for downhole elemental sulfur removal and formation stimulation

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FEED CONTROL IN CONVERSION OF BIOMASS INTO HYDROCARBON FUELS AND CHEMICALS

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PROPPANTS DERIVED FROM CROSSLINKING MIXED AROMATIC RESINS

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Estimating phase fraction/distribution with dielectric contrast analysis

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Heat recovery steam generation integration with high pressure feed gas processes for the production of liquefied natural gas

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Methods of characterizing a spatial property of a previously fractured stage of a hydrocarbon well and hydrocarbon wells that perform the methods

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Casing Attachment System for Attenuating Annular Pressure Buildup

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CLASSIFYING GEOLOGIC FEATURES IN SEISMIC DATA THROUGH IMAGE ANALYSIS

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Process and materials for trim dewaxing of distillates

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Continuous Thermal Compression of Hydrogen

#99 | 2023-06-22 ✅ Patent 12,656,515 granted on 2026-06-16

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Noise Reduction for Micro-Seismic Monitoring Using Deep Learning

#100 | 2023-06-15 ✅ Patent 12,472,458 granted on 2025-11-18

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