Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10711580 | High power laser decommissioning of multistring and damaged wells | Paul D. Deutch, Scott A. Marshall, Daryl L. Grubb, Ronald A. De Witt, Mark S. Zediker | 2020-07-14 |
| 10683703 | High power laser perforating and laser fracturing tools and methods of use | Mark S. Zediker, Daryl L. Grubb, Sam N. Schroit, Ronald A. De Witt, Sharath K. Kolachalam +2 more | 2020-06-16 |