Espi LLC
Records under this name other than the patents Espi LLC 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 1 patents it holds.
Showing 1 to 4 of 4 · Back to Espi LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,683,237 | System and method for resetting power of optical network terminal when a number of predefined hook flash signals generated by a telecommunication device detected at the customer's premises Lapsed on the fee record Ended Mar 25, 2026 · From the USPTO record | Lapsed on the fee record | Ended Mar 25, 2026 | From the USPTO record |
| US 9,911,965 | Battery backup cover system Lapsed on the fee record Ended Mar 6, 2026 · From the USPTO record | Lapsed on the fee record | Ended Mar 6, 2026 | From the USPTO record |
| US 7,113,270 | Determination of an orientation parameter of an elongate object with a scan beam apparatus Term ended Term ended Apr 30, 2025 · From the USPTO record | Term ended | Term ended Apr 30, 2025 | From the USPTO record |
| US 7,161,664 | Apparatus and method for optical determination of intermediate distances Term ended Term ended Oct 24, 2024 · From the USPTO record | Term ended | Term ended Oct 24, 2024 | From the USPTO record |