Eet
Records under this name other than patents Eet holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,501,064 | Integrated electro-pressure membrane deionization system Lapsed on the fee record Ended Mar 10, 2017 · From the USPTO record | Lapsed on the fee record | Ended Mar 10, 2017 | From the USPTO record |
| US 6,537,436 | System for electrodialysis treatment of liquids Lapsed on the fee record Ended Mar 25, 2015 · From the USPTO record | Lapsed on the fee record | Ended Mar 25, 2015 | From the USPTO record |
| US 7,138,045 | Multi-path split cell spacer and electrodialysis stack design Lapsed on the fee record Ended Nov 21, 2014 · From the USPTO record | Lapsed on the fee record | Ended Nov 21, 2014 | From the USPTO record |
| US 6,274,020 | Electrodialysis membrane and gasket stack system Lapsed on the fee record Ended Aug 14, 2013 · From the USPTO record | Lapsed on the fee record | Ended Aug 14, 2013 | From the USPTO record |
| US 5,125,406 | Electrode endotracheal tube Term ended Term ended no later than Jun 30, 2012 · Low confidence | Term ended | Term ended no later than Jun 30, 2012 | Low confidence |
| US 5,421,906 | Methods for removal of contaminants from surfaces Formerly held Term ended Term ended no later than Jun 6, 2015 · Low confidence | Term ended | Term ended no later than Jun 6, 2015 | Low confidence |
| US 5,512,202 | Precleaning fluids for use in a process for the removal of contaminants from surfaces Term ended Term ended no later than Apr 30, 2016 · Low confidence | Term ended | Term ended no later than Apr 30, 2016 | Low confidence |
| US 5,728,660 | Extraction fluids for removal of contaminants from surfaces Formerly held Term ended Term ended no later than Mar 17, 2018 · Low confidence | Term ended | Term ended no later than Mar 17, 2018 | Low confidence |
| US 5,821,211 | De-scaling solution and methods of use Formerly held Term ended Term ended no later than Oct 13, 2018 · Low confidence | Term ended | Term ended no later than Oct 13, 2018 | Low confidence |
| US 5,961,736 | Method for removal of contaminants from surfaces Formerly held Term ended Term ended no later than Oct 5, 2019 · Low confidence | Term ended | Term ended no later than Oct 5, 2019 | Low confidence |