Assa AB
Records under this name other than the patents Assa AB 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 10,890,011 | Cylinder lock and key system Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 7,870,769 | Electromechanical lock device Term ended Term ended Apr 27, 2026 · From the USPTO record | Term ended | Term ended Apr 27, 2026 | From the USPTO record |
| US 8,096,399 | Coin lock Lapsed on the fee record Ended Jan 17, 2024 · From the USPTO record | Lapsed on the fee record | Ended Jan 17, 2024 | From the USPTO record |
| US 7,918,115 | Removable core lock device Lapsed on the fee record Ended Apr 5, 2023 · From the USPTO record | Lapsed on the fee record | Ended Apr 5, 2023 | From the USPTO record |
| US 7,111,165 | Key and Lock Device Formerly held Term ended Term ended Jan 31, 2023 · High confidence | Term ended | Term ended Jan 31, 2023 | High confidence |
| US 6,718,807 | Lock device with removable core Term ended Term ended Jul 18, 2022 · From the USPTO record | Term ended | Term ended Jul 18, 2022 | From the USPTO record |
| US 6,755,060 | Method and device for fastening a lock body Term ended Term ended Jun 14, 2022 · From the USPTO record | Term ended | Term ended Jun 14, 2022 | From the USPTO record |
| US 6,822,552 | Key and Lock Device Formerly held Term ended Term ended Apr 20, 2022 · High confidence | Term ended | Term ended Apr 20, 2022 | High confidence |
| US D557,111 | Remote key Term ended Term ended Dec 11, 2021 · From the USPTO record | Term ended | Term ended Dec 11, 2021 | From the USPTO record |
| US D548,570 | Key head Term ended Term ended Aug 14, 2021 · From the USPTO record | Term ended | Term ended Aug 14, 2021 | From the USPTO record |