Smith-Root, Inc.
Records under this name other than the patents Smith-Root, 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 9 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D622,806 | Telescoping anode pole Term ended Term ended Aug 31, 2024 · From the USPTO record | Term ended | Term ended Aug 31, 2024 | From the USPTO record |
| US 8,087,384 | Systems and methods for boat anesthetization of aquatic animals Lapsed on the fee record Ended Jan 3, 2024 · From the USPTO record | Lapsed on the fee record | Ended Jan 3, 2024 | From the USPTO record |
| US 9,210,942 | Systems and methods for the electric field-controlled anesthetizing of fish Lapsed on the fee record Ended Dec 15, 2023 · From the USPTO record | Lapsed on the fee record | Ended Dec 15, 2023 | From the USPTO record |
| US 6,978,734 | Electric fish barrier for water intakes at varying depths Term ended Term ended Oct 1, 2023 · From the USPTO record | Term ended | Term ended Oct 1, 2023 | From the USPTO record |
| US 8,925,488 | Systems and methods for the controlled electrified field barriers Lapsed on the fee record Ended Jan 6, 2023 · From the USPTO record | Lapsed on the fee record | Ended Jan 6, 2023 | From the USPTO record |
| US 10,051,850 | Apparatus and methods for electrofishing Lapsed on the fee record Ended Aug 21, 2022 · From the USPTO record | Lapsed on the fee record | Ended Aug 21, 2022 | From the USPTO record |
| US 8,739,736 | Systems and methods for the portable electroanesthesia of fish Lapsed on the fee record Ended Jun 3, 2022 · From the USPTO record | Lapsed on the fee record | Ended Jun 3, 2022 | From the USPTO record |
| US 9,820,474 | Systems and methods for electrified fish barriers Lapsed on the fee record Ended Nov 21, 2021 · From the USPTO record | Lapsed on the fee record | Ended Nov 21, 2021 | From the USPTO record |
| US 9,677,236 | Systems and methods for mobile electrofishing monitoring Lapsed on the fee record Ended Jun 13, 2021 · From the USPTO record | Lapsed on the fee record | Ended Jun 13, 2021 | From the USPTO record |
| US 9,596,836 | Apparatus and methods for the guidance of fish Lapsed on the fee record Ended Mar 21, 2021 · From the USPTO record | Lapsed on the fee record | Ended Mar 21, 2021 | From the USPTO record |