Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385640 | Tension cutting casing and wellhead retrieval system | Jeffery Scott Pray, Anthony T. Mack, David W. Teale | 2019-08-20 |
| 10309179 | Downhole casing pulling tool | Mark C. Glaser, Thomas D. Helbert | 2019-06-04 |
| 10167690 | Cutter assembly for cutting a tubular | Mohammed Aleemul Haq, David W. Teale | 2019-01-01 |