Eska
Records under this name other than patents Eska holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 6 of 6 · Back to Eska
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,546,455 | Expanded polystyrene solubilization method Lapsed on the fee record Ended Oct 1, 2017 · From the USPTO record | Lapsed on the fee record | Ended Oct 1, 2017 | From the USPTO record |
| US 4,729,745 | Quick release assembly for electric troller motors Term ended Term ended no later than Mar 8, 2008 · Low confidence | Term ended | Term ended no later than Mar 8, 2008 | Low confidence |
| US 4,734,068 | Mounting structure for electric trolling motors Term ended Term ended no later than Mar 29, 2008 · Low confidence | Term ended | Term ended no later than Mar 29, 2008 | Low confidence |
| US 4,746,311 | Steering drive system for electric fishing motors Term ended Term ended no later than May 24, 2008 · Low confidence | Term ended | Term ended no later than May 24, 2008 | Low confidence |
| US 4,838,818 | Friction steering drive system for electric fishing motors Term ended Term ended no later than Jun 13, 2009 · Low confidence | Term ended | Term ended no later than Jun 13, 2009 | Low confidence |
| US D276,811 | Electric fishing motor Term ended | Term ended |