Delta Tech LLC
Records under this name other than patents Delta Tech LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 10 of 10 · Back to Delta Tech LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,262,790 | Low-profile smart mirror with backside mount Lapsed on the fee record Ended Mar 1, 2026 · From the USPTO record | Lapsed on the fee record | Ended Mar 1, 2026 | From the USPTO record |
| US 6,252,188 | Sorter for agricultural products Lapsed on the fee record Ended Jun 26, 2005 · From the USPTO record | Lapsed on the fee record | Ended Jun 26, 2005 | From the USPTO record |
| US 4,454,029 | Agricultural product sorting Term ended Term ended no later than Jun 12, 2004 · Low confidence | Term ended | Term ended no later than Jun 12, 2004 | Low confidence |
| US 4,697,709 | Sorter for agricultural products Term ended Term ended no later than Oct 6, 2007 · Low confidence | Term ended | Term ended no later than Oct 6, 2007 | Low confidence |
| US 4,747,538 | Water wall Term ended Term ended no later than May 31, 2008 · Low confidence | Term ended | Term ended no later than May 31, 2008 | Low confidence |
| US 4,878,582 | Multi-channel bichromatic product sorter Term ended Term ended no later than Nov 7, 2009 · Low confidence | Term ended | Term ended no later than Nov 7, 2009 | Low confidence |
| US 5,179,474 | Viewer for a sorting machine Term ended Term ended no later than Jan 12, 2013 · Low confidence | Term ended | Term ended no later than Jan 12, 2013 | Low confidence |
| US 5,193,782 | Ejector for sorting machine Term ended Term ended no later than Mar 16, 2013 · Low confidence | Term ended | Term ended no later than Mar 16, 2013 | Low confidence |
| US 5,197,159 | Cleaning apparatus for product sorter viewing window Term ended Term ended no later than Mar 30, 2013 · Low confidence | Term ended | Term ended no later than Mar 30, 2013 | Low confidence |
| US 5,580,410 | Pre-conditioning a substrate for accelerated dispersed dye sublimation printing Term ended Term ended no later than Dec 3, 2016 · Low confidence | Term ended | Term ended no later than Dec 3, 2016 | Low confidence |