Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331628 | Multi-stage, limited entry downhole gas separator | — | 2025-06-17 |
| 12297731 | Stacked-helical gas separator with gas discharge outlet | — | 2025-05-13 |
| 12012838 | Downhole sand separating apparatus with erosion resistant centrifugal separator | — | 2024-06-18 |
| 11702921 | Stacked-helical gas separator with gas discharge outlet | — | 2023-07-18 |
| 11603748 | Downhole sand separating apparatus with erosion resistant centrifugal separator | — | 2023-03-14 |
| 11486237 | Apparatus to locate and isolate a pump intake in an oil and gas well utilizing a casing gas separator | — | 2022-11-01 |
| 11365612 | Method to improve hydrodynamics and efficient use of an oil and/or gas well's energy to lift fluids through superficial gas velocity maintenance and application of load regulating device(s) | — | 2022-06-21 |
| 11131180 | Multi-stage, limited entry downhole gas separator | — | 2021-09-28 |
| 10731452 | Gas separator assembly with degradable material | — | 2020-08-04 |
| 9909400 | Gas separator assembly for generating artificial sump inside well casing | Verley Gene Ellithorp | 2018-03-06 |
| 9518458 | Gas separator assembly for generating artificial sump inside well casing | Verley Gene Ellithorp | 2016-12-13 |