Issued Patents 2025
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331614 | Methods, apparatus and systems for creating wellbore plugs for abandoned wells | Terizhandur S. Ramakrishnan, Quincy K. Elias, Albert Ronald Perez | 2025-06-17 |
| 12312905 | Methods, apparatus and systems for creating wellbore plugs for abandoned wells | Terizhandur S. Ramakrishnan, Quincy K. Elias, Albert Ronald Perez | 2025-05-27 |
| 12312906 | Methods, apparatus and systems for creating bismuth alloy plugs for abandoned wells | Terizhandur S. Ramakrishnan, Quincy K. Elias, Youssef Magdy Abdou Mohamed Elkady, Yixuan Feng | 2025-05-27 |
| D1064582 | Card holder | — | 2025-03-04 |
| D1064581 | Card holder | — | 2025-03-04 |
| D1063370 | Card holder | — | 2025-02-25 |
| D1063371 | Card holder | — | 2025-02-25 |
| D1062222 | Card holder | — | 2025-02-18 |
| D1062220 | Card holder | — | 2025-02-18 |
| D1062221 | Card holder | — | 2025-02-18 |