Tri Tool Inc.
Records under this name other than the patents Tri Tool 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 6 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,180,028 | Configurable dual process welding head and method Formerly held Term ended Term ended Aug 3, 2025 · From the USPTO record | Term ended | Term ended Aug 3, 2025 | From the USPTO record |
| US 7,270,505 | Cutting and beveling tool Term ended Term ended Dec 19, 2024 · From the USPTO record | Term ended | Term ended Dec 19, 2024 | From the USPTO record |
| US 6,966,731 | Cutting tool and track guidance system Term ended Term ended Feb 12, 2024 · From the USPTO record | Term ended | Term ended Feb 12, 2024 | From the USPTO record |
| US 8,997,611 | Bearing assembly for use with a rotating machining device Lapsed on the fee record Ended Apr 7, 2023 · From the USPTO record | Lapsed on the fee record | Ended Apr 7, 2023 | From the USPTO record |
| US 7,914,243 | Method and apparatus for weld profiling Lapsed on the fee record Ended Mar 29, 2023 · From the USPTO record | Lapsed on the fee record | Ended Mar 29, 2023 | From the USPTO record |
| US 8,955,733 | Internal pipe line-up clamping module Lapsed on the fee record Ended Feb 17, 2023 · From the USPTO record | Lapsed on the fee record | Ended Feb 17, 2023 | From the USPTO record |
| US 6,794,608 | Welding current control system and method Formerly held Term ended Term ended May 29, 2022 · From the USPTO record | Term ended | Term ended May 29, 2022 | From the USPTO record |
| US 7,677,846 | Method and apparatus for weld profiling Lapsed on the fee record Ended Mar 16, 2022 · From the USPTO record | Lapsed on the fee record | Ended Mar 16, 2022 | From the USPTO record |
| US 6,492,618 | Automatic weld head alignment and guidance system and method Term ended Term ended Nov 2, 2020 · From the USPTO record | Term ended | Term ended Nov 2, 2020 | From the USPTO record |
| US 6,309,145 | Portable machine tool for conditioning header tube openings for butt-welding tubes Term ended Term ended Jun 2, 2020 · From the USPTO record | Term ended | Term ended Jun 2, 2020 | From the USPTO record |