Varioptic S.A.
Records under this name other than the patents Varioptic S.A. 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 3 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,791,815 | Dielectric Coatings for Electrowetting Applications Formerly held In force · High confidence | In force | High confidence | |
| US 9,074,168 | Multiphase Liquid Composition for Low Voltage Electrowetting Device Formerly held In force · High confidence | In force | High confidence | |
| US 7,499,223 | Variable-focus lens and method of manufacturing the same Formerly held Term ended Term ended Jun 26, 2026 · From the USPTO record | Term ended | Term ended Jun 26, 2026 | From the USPTO record |
| US 7,602,557 | Variable-Focus Lens Term ended Term ended Jun 18, 2026 · High confidence | Term ended | Term ended Jun 18, 2026 | High confidence |
| US 7,515,350 | Lens of Variable Focal Length Formerly held Term ended Term ended Apr 30, 2026 · High confidence | Term ended | Term ended Apr 30, 2026 | High confidence |
| US 8,649,102 | Optical Electrowetting Device Formerly held Lapsed on the fee record Ended Feb 11, 2026 · High confidence | Lapsed on the fee record | Ended Feb 11, 2026 | High confidence |
| US 7,245,440 | Variable Focal Lens Formerly held Term ended Term ended Dec 22, 2025 · High confidence | Term ended | Term ended Dec 22, 2025 | High confidence |
| US 8,400,558 | Image Stabilization Circuitry for Liquid Lens Formerly held Lapsed on the fee record Ended Mar 19, 2025 · High confidence | Lapsed on the fee record | Ended Mar 19, 2025 | High confidence |
| US 8,366,001 | Calibration methods for imaging systems and imaging systems using such Formerly held Lapsed on the fee record Ended Feb 5, 2025 · From the USPTO record | Lapsed on the fee record | Ended Feb 5, 2025 | From the USPTO record |
| US 8,260,129 | Optical Device for High Quality and Compact Camera Module Formerly held Lapsed on the fee record Ended Sep 4, 2024 · High confidence | Lapsed on the fee record | Ended Sep 4, 2024 | High confidence |