Class C07C : ACYCLIC OR CARBOCYCLIC COMPOUNDS
Subclass 1/12: Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon (preparation of liquid hydrocarbon mixtures of undefined composition C10G 2/00; of synthetic natural gas C10L 3/06) from carbon dioxide with hydrogen
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12241176 | System and method for generating synthetic diamonds via atmospheric carbon capture | May 27, 22 | Mar 04, 25 | Impossible Diamond, Inc. |
| 12195412 | Thermochemical reactions using geothermal energy | Feb 07, 24 | Jan 14, 25 | EnhancedGEO Holdings, LLC |
| 12179134 | Hybrid method for carbon capture | Apr 29, 22 | Dec 31, 24 | CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC |
| 12139444 | Method for manufacturing hydrocarbon compound from carbon dioxide at concentrations including low concentration range | Jul 14, 21 | Nov 12, 24 | Japan as represented by Director General of National Institute of Advanced Industrial Science and Technology Ministry of Economy Trade and Industry |
| 12116326 | Conversion of hydrogen sulfide and carbon dioxide into hydrocarbons using non-thermal plasma and a catalyst | Nov 22, 21 | Oct 15, 24 | Saudi Arabian Oil Company |
| 12104125 | Efficient 2-step process for the direct production of liquid fuels from carbon dioxide and hydrogen | Feb 05, 21 | Oct 01, 24 | INFINIUM TECHNOLOGY, LLC |
| 12102974 | Reactor for the conversion of carbon dioxide | Dec 20, 19 | Oct 01, 24 | PARIS SCIENCES ET LETTRES—QUARTIER LATIN; Centre National de la Recherche Scientifique - CNRS; Sorbonne Universite; Ecole Nationale Superieure de Chimie de Paris; Univ Paris XIII Paris-Nord Villetaneuse; |
| 12098112 | Carbon dioxide reduction method with red mud catalyst | Mar 27, 24 | Sep 24, 24 | King Fahd University of Petroleum and Minerals |
| 12098113 | Method for forming olefins from carbon dioxide | Mar 27, 24 | Sep 24, 24 | King Fahd University of Petroleum and Minerals |
| 12091372 | Method for converting carbon dioxide with red mud catalyst | Mar 27, 24 | Sep 17, 24 | King Fahd University of Petroleum and Minerals |
| 12091763 | reduction | Jun 09, 22 | Sep 17, 24 | California Institute of Technology |
| 12084649 | Hierarchical magnetic nanoparticle-enzyme mesoporous assemblies embedded in macroporous scaffolds | Jan 28, 22 | Sep 10, 24 | Cornell Research Foundation Inc. Cornell University |
| 12077442 | Method and a power plant for on-demand producing electricity from non-fossil power sources and from a renewable lignocellulosic biomass feedstock | Feb 12, 19 | Sep 03, 24 | Société Bioeb |
| 12060644 | Carbon dioxide methanation at low temperature and elevated pressure | Dec 15, 22 | Aug 13, 24 | Saudi Arabian Oil Company |
| 12053762 | Atomically dispersed catalysts to promote low temperature biogas upgrading | Dec 15, 21 | Aug 06, 24 | Alliance for Sustainable Energy LLC |
| 12036526 | Carbon dioxide reduction device | May 17, 19 | Jul 16, 24 | NEC Corporation and Nippon Telegraph and Telephone Corporation |
| 11981614 | Method of producing hydrocarbon and apparatus for producing hydrocarbon | Jan 13, 21 | May 14, 24 | CANON KABUSHIKI KAISHA |
| 11981615 | Method for chemically reducing carbon dioxide with red mud catalyst composition | Mar 14, 23 | May 14, 24 | King Fahd University of Petroleum and Minerals |
| 11964265 | Methanation catalyst processing method, methane producing method, and methanation catalyst | Apr 26, 23 | Apr 23, 24 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11912637 | Systems and/or methods for producing synthetic hydrocarbons from biomass | Jul 11, 23 | Feb 27, 24 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0108,363 | PLASMA-TREATED CATALYST, PRODUCTION METHOD THEREOF AND USE OF THE CATALYST | Dec 22, 22 | Apr 03, 25 | Not available |
| 2025/0108,913 | ENERGY RECOVERY DURING CARBON CAPTURE IN PREFORM PRODUCTION PROCESS | Sep 28, 23 | Apr 03, 25 | Goodrich Corporation |
| 2025/0100,909 | USE OF MESH ELECTRODES IN ELECTROLYTIC - CATION EXCHANGE MODULES | Sep 25, 24 | Mar 27, 25 | Evoqua Water Technologies LLC |
| 2025/0091,968 | CARBON DIOXIDE (CO2) MANAGEMENT IN CARBON-CARBON (C/C) PREFORM PRODUCTION PROCESS | Sep 18, 23 | Mar 20, 25 | Goodrich Corporation |
| 2025/0083,080 | HYBRID METHOD FOR CARBON CAPTURE | Nov 21, 24 | Mar 13, 25 | Not available |
| 2025/0074,842 | SYSTEM AND METHOD FOR SINGLE REACTOR CARBON DIOXIDE CAPTURE AND CONVERSION TO HIGH PURITY METHANE WITH POTENTIAL ISOTOPIC ENRICHMENT | Sep 01, 24 | Mar 06, 25 | Not available |
| 2025/0065,279 | CATALYTIC MEMBRANE REACTOR FOR IN-SITU WATER REMOVAL IN THE SYNTHESIS OF VALUABLE CHEMICALS | Aug 23, 24 | Feb 27, 25 | GTI ENERGY |
| 2025/0034,060 | METHOD FOR PRODUCING ENERGETIC GAS FROM CARBON DIOXIDE | Oct 24, 23 | Jan 30, 25 | Not available |
| 2025/0011,657 | Efficient 2-step process for the direct production of liquid fuels form carbon dioxide and hydrogen | Aug 22, 24 | Jan 09, 25 | INFINIUM TECHNOLOGY, LLC |
| 2025/0002,468 | EPOXIDATION OF OLEFIN MIXTURE | Nov 03, 22 | Jan 02, 25 | Not available |
| 2024/0424,462 | FIXED-BED TUBULAR REACTOR COMPRISING A MAKE-UP CHAMBER | Oct 03, 22 | Dec 26, 24 | Commissariat A L' Energie Atomique Et Aux Energies Alternatives |
| 2024/0399,344 | BIMETALLIC NANOALLOY COMPOSITE | Jun 02, 23 | Dec 05, 24 | King Fahd University of Petroleum and Minerals |
| 2024/0390,864 | MEMBRANE REACTOR AND METHOD OF OPERATING MEMBRANE REACTOR APPARATUS | Aug 02, 24 | Nov 28, 24 | NGK INSULATORS, LTD. |
| 2024/0390,879 | Hydrogenation Catalyst, and Preparation Method Therefor and Use Thereof | Jun 29, 22 | Nov 28, 24 | Not available |
| 2024/0383,823 | PROCESS FOR MANUFACTURING A MONOCYCLIC AROMATIC COMPOUND | Oct 21, 22 | Nov 21, 24 | Not available |
| 2024/0384,191 | SYNGAS AND LIQUID FUEL PRODUCTION FROM OLIGOMERIZATION BYPRODUCTS | May 02, 24 | Nov 21, 24 | Not available |
| 2024/0368,052 | METHOD FOR CONVERTING CARBON DIOXIDE WITH RED MUD CATALYST COMPOSITION | May 02, 23 | Nov 07, 24 | King Fahd University of Petroleum and Minerals |
| 2024/0336,543 | AROMATIC COMPOUND MANUFACTURING METHOD | Mar 23, 22 | Oct 10, 24 | CHIYODA CORPORATION |
| 2024/0316,539 | POROUS CATALYST AND METHOD OF USE FOR THE TANDEM CAPTURE AND CONVERSION OF CARBON DIOXIDE TO HYDROCARBONS | Mar 21, 24 | Sep 26, 24 | Not available |
| 2024/0308,933 | METHOD FOR CONVERTING CARBON DIOXIDE WITH RED MUD CATALYST | Mar 27, 24 | Sep 19, 24 | King Fahd University of Petroleum and Minerals |
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