Separation Technologies LLC
Records under this name other than patents Separation Technologies LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 9,393,573 | Continuous Belt for Belt-Type Separator Devices now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 10,092,908 | Continuous Belt for Belt-Type Separator Devices now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 9,764,332 | Edge Air Nozzles for Belt-Type Separator Devices now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 12,097,511 | Process for Separation of Dry Food and Feed Materials Using a Tribo-Electrostatic Separator Device now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 12,012,287 | Tension Mechanism for Belt-Type Triboelectric Separator Devices now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 11,998,930 | Process for Dry Beneficiation of Fine and Very Fine Iron Ore by Size and Electrostatic Segregation now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 12,343,736 | Process for Protein Enrichment of Dried Distillers Grains Using a Tribo-Electrostatic Separator Device now held by ST Equipment & Technology LLC In force · High confidence | In force | High confidence | |
| US 8,552,326 | Electrostatic Separation Control System now held by ST Equipment & Technology LLC Lapsed on the fee record Ended Oct 8, 2025 · High confidence | Lapsed on the fee record | Ended Oct 8, 2025 | High confidence |
| US 7,467,709 | Continuous Belt for a Belt-Type Separator Device now held by ST Equipment & Technology LLC Term ended Term ended Sep 23, 2023 · High confidence | Term ended | Term ended Sep 23, 2023 | High confidence |
| US 6,942,752 | Method of Forming a Continuous Belt for a Belt-Type Separator Device now held by ST Equipment & Technology LLC Term ended Term ended Dec 4, 2022 · High confidence | Term ended | Term ended Dec 4, 2022 | High confidence |