| 2025/0118,820 | METHOD FOR PRODUCING VALUABLE METAL | Mar 14, 22 | Apr 10, 25 | Sumitomo Metal Mining Co. Ltd. |
| 2025/0115,975 | METAL LEACHING PROCESS AND APPARATUS | Sep 30, 22 | Apr 10, 25 | Not available |
| 2025/0115,976 | METHOD OF RECYCLING MIXED ALLOY SCRAP PARTS | Oct 05, 23 | Apr 10, 25 | Ford Global Technologies, LLC |
| 2025/0115,977 | METHOD FOR DYNAMICALLY CONTROLLING HIGH-PRESSURE LEACHING REACTION CONDITION OF LATERITE NICKEL ORE | Jun 30, 23 | Apr 10, 25 | Not available |
| 2025/0115,978 | TREATMENT METHOD AND APPLICATION FOR LATERITE NICKEL ORE LEACHING SOLUTION WITH HIGH CALCIUM AND MAGNESIUM CONTENT | Jul 31, 23 | Apr 10, 25 | Not available |
| 2025/0115,979 | Step-Leaching Process of Rare Earth Elements from Ash Materials Using Mild Inorganic Acids at Ambient Conditions | Dec 16, 24 | Apr 10, 25 | Not available |
| 2025/0109,039 | METHOD FOR PREPARING BATTERY-GRADE NICKEL-COBALT-MANGANESE SULFATE SOLUTION FROM LOW NICKEL MATTE | Jul 26, 23 | Apr 03, 25 | Not available |
| 2025/0109,040 | METHOD FOR PREPARING BATTERY-GRADE NICKEL-COBALT-MANGANESE SULFATE CRYSTALS FROM LOW NICKEL MATTE | Jul 26, 23 | Apr 03, 25 | Not available |
| 2025/0109,258 | RESIN COMPOSITION WITH LIGNIN SKELETON AND RESIN COMPOSITION MOLDED ARTICLE | Oct 07, 24 | Apr 03, 25 | Fuji Electric Co. Ltd.; Mie University; |
| 2025/0112,287 | METHOD FOR PREPARING BATTERIES TO BE RECYCLED AND PROCESSING PLANT | Dec 19, 22 | Apr 03, 25 | Not available |
| 2025/0112,288 | METHOD FOR SEPARATING COBALT AND NICKEL | Mar 30, 23 | Apr 03, 25 | Mitsubishi Materials Corporation |
| 2025/0109,454 | SYSTEM AND METHOD FOR RECYCLING MAGNETIC MATERIAL AND RARE EARTH ELEMENTS CONTAINED THEREIN | Dec 12, 24 | Apr 03, 25 | Not available |
| 2025/0109,455 | METHOD FOR THE SELECTIVE RECOVERY OF GOLD, PLATINUM, AND PALLADIUM USING DUAL ORGANIC SOLVENT EXTRACTION. | Sep 30, 23 | Apr 03, 25 | Not available |
| 2025/0109,456 | METHOD OF EXTRACTING LITHIUM FROM SPODUMENE AND MEANWHILE RECOVERING LOW IRON AND LOW SULFUR SILICON ALUMINUM MICRO-POWDER, HIGH PURITY GYPSUM, TANTALUM NIOBIUM CONCENTRATE AND LITHIUM RICH IRON MATERIAL | Jan 26, 24 | Apr 03, 25 | TIANQI LITHIUM CORPORATION; TIANQI LITHIUM GENESIS TECHNOLOGY (SHENZHEN) LTD.; |
| 2025/0109,457 | DEVICE AND METHOD FOR MAGNESIUM SMELTING BY VACUUM CARBOTHERMAL REDUCTION OF CALCINED DOLOMITE | Dec 12, 24 | Apr 03, 25 | Not available |
| 2025/0109,458 | SYSTEMS AND METHODS FOR SELECTIVE LEACHING OF MANGANESE FROM ORES | Dec 20, 23 | Apr 03, 25 | Not available |
| 2025/0109,459 | METHOD FOR RECOVERING METALS FROM METAL ALLOYS AND INTERMETALLICS | Sep 27, 24 | Apr 03, 25 | Not available |
| 2025/0109,460 | Production of Neodymium and Other Rare Earth Metals Using Hydrogen Augmented Magnesium Alloy | Sep 30, 24 | Apr 03, 25 | Not available |
| 2025/0109,516 | IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM | Dec 10, 24 | Apr 03, 25 | ELECTRASTEEL, INC. |
| 2025/0099,929 | PLATINUM CATALYST RECYCLING DEVICE WITH MULTIPLE FILTRATION STRUCTURES | Jan 11, 24 | Mar 27, 25 | Not available |