Steer Engineering Private Limited
Records under this name other than the patents Steer Engineering Private 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 12 patents it holds.
Showing 1 to 4 of 4 · Back to Steer Engineering Private Limited
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,827,538 | Barrel Cooling and Heating System for Screw Extruder Lapsed on the fee record Ended Sep 9, 2026 · High confidence | Lapsed on the fee record | Ended Sep 9, 2026 | High confidence |
| US 11,312,041 | Extruder mixing element Lapsed on the fee record Ended Apr 26, 2026 · From the USPTO record | Lapsed on the fee record | Ended Apr 26, 2026 | From the USPTO record |
| US 8,113,814 | Barrel clamping system for quick assembling and dismantling of extruder barrel sections Lapsed on the fee record Ended Feb 14, 2024 · From the USPTO record | Lapsed on the fee record | Ended Feb 14, 2024 | From the USPTO record |
| US 9,056,292 | Barrel alignment in extruder systems Lapsed on the fee record Ended Jun 16, 2023 · From the USPTO record | Lapsed on the fee record | Ended Jun 16, 2023 | From the USPTO record |