Ioltech
Records under this name other than patents Ioltech holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Showing 1 to 7 of 7 · Back to Ioltech
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,733,122 | Optical system, in particular intraocular lens, contact lens Term ended Term ended Nov 29, 2020 · From the USPTO record | Term ended | Term ended Nov 29, 2020 | From the USPTO record |
| US 6,719,792 | Implant for the correction of presbyopia in phakic eyes Lapsed on the fee record Ended Apr 13, 2016 · From the USPTO record | Lapsed on the fee record | Ended Apr 13, 2016 | From the USPTO record |
| US 5,612,027 | Controlled release of miotic and mydriatic drugs in the anterior chamber Term ended Term ended no later than Mar 18, 2017 · Low confidence | Term ended | Term ended no later than Mar 18, 2017 | Low confidence |
| US 5,759,532 | Controlled release of miotic and myriatic drugs in the anterior chamber Term ended Term ended no later than Jun 2, 2018 · Low confidence | Term ended | Term ended no later than Jun 2, 2018 | Low confidence |
| US 5,766,580 | Controlled release of miotic and mydriatic drugs in the anterior chamber Term ended Term ended no later than Jun 16, 2018 · Low confidence | Term ended | Term ended no later than Jun 16, 2018 | Low confidence |
| US 5,965,152 | Controlled release of miotic and mydriatic drugs in the anterior chamber Term ended Term ended no later than Oct 12, 2019 · Low confidence | Term ended | Term ended no later than Oct 12, 2019 | Low confidence |
| US 5,972,326 | Controlled release of pharmaceuticals in the anterior chamber of the eye Term ended Term ended no later than Oct 26, 2019 · Low confidence | Term ended | Term ended no later than Oct 26, 2019 | Low confidence |