APS Tech LLC
Records under this name other than the patents APS Tech LLC 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 47 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,997,357 | System and Method for Damping Vibration in a Drill String Term ended Term ended Feb 20, 2026 · High confidence | Term ended | Term ended Feb 20, 2026 | High confidence |
| US 7,389,830 | Rotary Steerable Motor System for Underground Drilling Term ended Term ended Nov 1, 2025 · High confidence | Term ended | Term ended Nov 1, 2025 | High confidence |
| US 7,762,356 | Rotary Steerable Motor System for Underground Drilling Term ended Term ended Apr 29, 2025 · High confidence | Term ended | Term ended Apr 29, 2025 | High confidence |
| US 7,327,634 | Rotary Pulser for Transmitting Information to the Surface from a Drill String Down Hole in a Well Term ended Term ended Apr 16, 2025 · High confidence | Term ended | Term ended Apr 16, 2025 | High confidence |
| US 7,201,239 | Power-Generating Device for Use in Drilling Operations Term ended Term ended Jan 19, 2025 · High confidence | Term ended | Term ended Jan 19, 2025 | High confidence |
| US 7,219,752 | System and Method for Damping Vibration in a Drill String Term ended Term ended Nov 8, 2024 · High confidence | Term ended | Term ended Nov 8, 2024 | High confidence |
| US 7,377,339 | System and Method for Damping Vibration in a Drill String Term ended Term ended Nov 8, 2024 · High confidence | Term ended | Term ended Nov 8, 2024 | High confidence |
| US 8,240,401 | System and Method for Damping Vibration in a Drill String Term ended Term ended Nov 8, 2024 · High confidence | Term ended | Term ended Nov 8, 2024 | High confidence |
| US 8,662,205 | System and Method for Damping Vibration in a Drill String Term ended Term ended Nov 8, 2024 · High confidence | Term ended | Term ended Nov 8, 2024 | High confidence |
| US 8,944,190 | System and Method for Damping Vibration in a Drill String Term ended Term ended Nov 8, 2024 · High confidence | Term ended | Term ended Nov 8, 2024 | High confidence |