Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241612 | Memory tic tac toe | — | 2022-02-08 |
| 4428431 | Perforable screen device for subterranean wells and method of producing multi-lobe zones | Darrell J. Landry | 1984-01-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241612 | Memory tic tac toe | — | 2022-02-08 |
| 4428431 | Perforable screen device for subterranean wells and method of producing multi-lobe zones | Darrell J. Landry | 1984-01-31 |