Class C10G : CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION
Subclass 1/04: Production of liquid hydrocarbon mixtures from oil shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal (mechanical winning of oil from oil-shales, oil-sand, or the like B03B) by extraction
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11939531 | Alkali-enhanced hydrothermal purification of plastic pyrolysis oils | May 26, 20 | Mar 26, 24 | Neste Oyj |
| 11891576 | Processes for obtaining substances from bark and a composition containing bark for use in the processes | Jun 26, 20 | Feb 06, 24 | KAT2BIZ AB |
| 11891575 | Waste separator scrap oil extraction device and method of producing recyclate using same | Aug 27, 21 | Feb 06, 24 | DTR CORPORATION |
| 11851618 | Staged oil shale processing methods | Jul 21, 21 | Dec 26, 23 | Red Leaf Resources, Inc. |
| 11845899 | Method and composition for treating tailings | Apr 01, 21 | Dec 19, 23 | Kemira Oyj |
| 11834607 | Additives for enhanced extraction of bitumen | Jun 28, 19 | Dec 05, 23 | Dow Global Technologies LLC |
| 11834783 | Integrated kraft pulp mill and thermochemical conversion system | Mar 31, 22 | Dec 05, 23 | Canfor Pulp Ltd.; Licella Pty Ltd.; |
| 11826722 | Biorefining method | Apr 26, 22 | Nov 28, 23 | LICELLA PTY LTD.; LICELLA FIBRE FUELS PTY LTD; IGNITE RESOURCES PTY LTD; |
| 11819784 | Sand cleaning and disposal system and method | Jul 10, 18 | Nov 21, 23 | Petroliam Nasional Berhad (Petronas) |
| 11814586 | Solvothermal liquefaction process from biomass for biocrude production | Jul 22, 22 | Nov 14, 23 | Cementos Argos S.A.; Universidad de Antioquia; |
| 11807537 | Methods for producing carbon fiber from coal | Aug 09, 21 | Nov 07, 23 | CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC |
| 11788014 | High temperature paraffinic froth treatment process | Feb 16, 21 | Oct 17, 23 | CANADIAN NATURAL RESOURCES LIMITED |
| 11767223 | Methods for forming resins and other byproducts from raw coal | Aug 09, 21 | Sep 26, 23 | Carbon Holdings Intellectual Properties, LLC |
| 11746027 | Method for treating aqueous effluent | Feb 25, 21 | Sep 05, 23 | S.P.C.M. SA |
| 11738292 | Terpolymers for oil sands tailings treatment | Sep 04, 18 | Aug 29, 23 | KEMIRA OYJ |
| 11732196 | Method for upgrading pyrolysis oil through seawater electrochemical pretreatment of biomass feedstock | Jun 28, 22 | Aug 22, 23 | South China Agricultural University |
| 11724946 | Geotechnical characteristics of tailings via lime addition | Dec 16, 20 | Aug 15, 23 | Graymont Western Canada Inc. |
| 11725148 | Calcined clay tailings and/or calcined mine waste, and associated systems and methods | Dec 23, 21 | Aug 15, 23 | Graymont Western Canada Inc. |
| 11718793 | Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials | May 24, 21 | Aug 08, 23 | Shingle Resource Recycling, LLC |
| 11718543 | Geotechnical characteristics of tailings via lime addition | Dec 16, 20 | Aug 08, 23 | Graymont Western Canada Inc. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0101,908 | METHOD AND COMPOSITION FOR TREATING TAILINGS | Oct 03, 23 | Mar 28, 24 | Not available |
| 2024/0102,241 | INTEGRATED KRAFT PULP MILL AND THERMOCHEMICAL CONVERSION SYSTEM | Nov 02, 23 | Mar 28, 24 | Canfor Pulp Ltd.; Licella Pty Ltd.; |
| 2024/0042,414 | Biorefining Method | Oct 19, 23 | Feb 08, 24 | Not available |
| 2024/0034,945 | CONVERTING BIOMASS TO JET-FUEL | Sep 23, 21 | Feb 01, 24 | Not available |
| 2024/0025,778 | GEOTECHNICAL CHARACTERISTICS OF TAILINGS VIA LIME ADDITION | Jun 22, 23 | Jan 25, 24 | Not available |
| 2024/0018,416 | HYDROTHERMAL LIQUEFACTION SYSTEM WITH HEAT EXCHANGER NETWORK | Jul 14, 23 | Jan 18, 24 | Battelle Memorial Institute |
| 2024/0010,919 | SYSTEMS AND METHODS OF PRODUCING SYNTHESIS GAS AND BIO-OIL FROM BIOMASS | Jan 19, 23 | Jan 11, 24 | Not available |
| 2024/0002,733 | CALCINED CLAY TAILINGS AND/OR CALCINED MINE WASTE, AND ASSOCIATED SYSTEMS AND METHODS | Jun 22, 23 | Jan 04, 24 | Not available |
| 2023/0399,569 | AN AGGLOMERATION-BASED OIL-WATER SEPARATION PROCESS | Nov 01, 21 | Dec 14, 23 | HIS MAJESTY THE KING IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES |
| 2023/0332,053 | Absorbent Hygiene Product Comprising Recycled Material Made From Used Absorbent Hygiene Product Using Hydrothermal Treatment | Mar 30, 23 | Oct 19, 23 | Not available |
| 2023/0332,052 | RECYCLING A USED ABSORBENT HYGIENE PRODUCT OR ITS COMPONENTS USING HYDROTHERMAL TREATMENT | Mar 30, 23 | Oct 19, 23 | Not available |
| 2023/0235,232 | MULTISTAGE OIL RECLAMATION SYSTEM | May 17, 21 | Jul 27, 23 | Not available |
| 2023/0235,507 | A METHOD AND A SYSTEM FOR PRODUCING AN OIL RICH FRACTION FROM BIOMASS | Nov 06, 20 | Jul 27, 23 | Not available |
| 2023/0203,381 | TWO-STAGE PROCESS WITH THERMAL CONVERSION | Dec 19, 22 | Jun 29, 23 | Not available |
| 2023/0159,833 | NON-AQUEOUS EXTRACTION OF BITUMEN FROM OIL SANDS | Nov 21, 22 | May 25, 23 | Not available |
| 2023/0159,832 | VERTICAL CONTINUOUS MULTIPHASE REACTOR FOR THE CLEAN PRODUCTION OF HYDROCARBONS AND ENERGY AND THERMOCHEMICAL METHOD CARRIED OUT | Apr 14, 21 | May 25, 23 | BIOTECNOLOGIA Y BIOINGENIERIA COE S.A |
| 2023/0151,280 | BIOCARBON COMPOSITIONS WITH OPTIMIZED COMPOSITIONAL PARAMETERS, AND PROCESSES FOR PRODUCING THE SAME | Nov 08, 22 | May 18, 23 | Not available |
| 2023/0131,108 | EXTRACTIVE SOLIDS REMOVAL FROM HEAVY FRACTIONS | Mar 31, 20 | Apr 27, 23 | ExxonMobil Technology and Engineering Company |
| 2023/0130,717 | NON-AQUEOUS EXTRACTION AND SEPARATION OF BITUMEN FROM OIL SANDS ORE WITH ROTATING ELEMENTS | Dec 22, 22 | Apr 27, 23 | Not available |
| 2023/0121,665 | System and Method for Flexible Conversion of Feedstock to Oil and Gas | Oct 25, 22 | Apr 20, 23 | Not available |
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