Optima, Inc.
Records under this name other than the patents Optima, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 2 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,616,300 | Edge flaw detection device Term ended Term ended Dec 10, 2025 · From the USPTO record | Term ended | Term ended Dec 10, 2025 | From the USPTO record |
| US 7,255,719 | Wafer rotation device and edge flaw inspection apparataus having the device Term ended Term ended Aug 8, 2023 · From the USPTO record | Term ended | Term ended Aug 8, 2023 | From the USPTO record |
| US 6,042,754 | Continuous extrusion-compression molding process for making optical articles Formerly held Term ended Term ended Oct 30, 2018 · From the USPTO record | Term ended | Term ended Oct 30, 2018 | From the USPTO record |
| US 6,015,512 | Extrusion-compression molding of optical articles Formerly held Term ended Term ended Jan 28, 2018 · From the USPTO record | Term ended | Term ended Jan 28, 2018 | From the USPTO record |
| US 6,972,136 | Ultra low residual reflection, low stress lens coating and vacuum deposition method for making the same Formerly held Lapsed on the fee record Ended Dec 6, 2017 · From the USPTO record | Lapsed on the fee record | Ended Dec 6, 2017 | From the USPTO record |
| US 6,942,746 | Lens blocking system Formerly held Lapsed on the fee record Ended Sep 13, 2017 · From the USPTO record | Lapsed on the fee record | Ended Sep 13, 2017 | From the USPTO record |
| US 6,760,060 | Observation apparatus for observing a defect in a moving target object using scattered light Term ended Term ended Feb 6, 2017 · From the USPTO record | Term ended | Term ended Feb 6, 2017 | From the USPTO record |
| US RE39,343 | Plastic lenses for spectacles with high refractive indices Formerly held Term ended Term ended Oct 24, 2016 · From the USPTO record | Term ended | Term ended Oct 24, 2016 | From the USPTO record |
| US 7,311,938 | Ultra low residual reflection, low stress lens coating Formerly held Lapsed on the fee record Ended Dec 25, 2015 · From the USPTO record | Lapsed on the fee record | Ended Dec 25, 2015 | From the USPTO record |
| US 6,387,441 | Optical lens coating apparatus and method Formerly held Lapsed on the fee record Ended May 14, 2014 · From the USPTO record | Lapsed on the fee record | Ended May 14, 2014 | From the USPTO record |