Engo Corp.
Records under this name other than patents Engo Corp. 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 Engo Corp.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,793,674 | Eye endoplant for the reattachment of a retina Lapsed on the fee record Ended Sep 21, 2012 · From the USPTO record | Lapsed on the fee record | Ended Sep 21, 2012 | From the USPTO record |
| US 6,699,285 | Eye endoplant for the reattachment of a retina Lapsed on the fee record Ended Mar 2, 2012 · From the USPTO record | Lapsed on the fee record | Ended Mar 2, 2012 | From the USPTO record |
| US 6,629,986 | Apparatus and method for performing opthalmic procedures Lapsed on the fee record Ended Oct 7, 2011 · From the USPTO record | Lapsed on the fee record | Ended Oct 7, 2011 | From the USPTO record |
| US 6,258,111 | Apparatus and method for performing ophthalmic procedures Lapsed on the fee record Ended Jul 10, 2009 · From the USPTO record | Lapsed on the fee record | Ended Jul 10, 2009 | From the USPTO record |
| US 6,176,853 | Foot switch to proportionally control a medical cutting device Lapsed on the fee record Ended Jan 23, 2009 · From the USPTO record | Lapsed on the fee record | Ended Jan 23, 2009 | From the USPTO record |
| US 5,833,643 | Apparatus for performing ophthalmic procedures Term ended Term ended no later than Nov 10, 2018 · Low confidence | Term ended | Term ended no later than Nov 10, 2018 | Low confidence |