Flexidrill Limited
Records under this name other than the patents Flexidrill Limited 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 10 patents it holds.
Showing 1 to 5 of 5 · Back to Flexidrill Limited
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,879,297 | Thread formation for coupling downhole tools Formerly held In force · From the USPTO record | In force | From the USPTO record | |
| US 12,385,344 | Deployment Tool and Method Formerly held In force · High confidence | In force | High confidence | |
| US 11,136,845 | Coring apparatus Lapsed on the fee record Ended Oct 5, 2025 · From the USPTO record | Lapsed on the fee record | Ended Oct 5, 2025 | From the USPTO record |
| US 7,757,783 | Vibrational apparatus Lapsed on the fee record Ended Jul 20, 2022 · From the USPTO record | Lapsed on the fee record | Ended Jul 20, 2022 | From the USPTO record |
| US 6,179,068 | Directional drilling apparatus Term ended Term ended Nov 8, 2019 · From the USPTO record | Term ended | Term ended Nov 8, 2019 | From the USPTO record |