Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404440 | Environmentally acceptable wellbore stability additive | Jay Paul Deville, Preston Andrew May, Miren Aranzazu Castanares, William Walter Shumway | 2025-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404440 | Environmentally acceptable wellbore stability additive | Jay Paul Deville, Preston Andrew May, Miren Aranzazu Castanares, William Walter Shumway | 2025-09-02 |