Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11840909 | Attaining access to compromised fractured production regions at an oilfield | Dmitriy Ivanovich Potapenko, Robert Utter, Donald W. Lee, George Waters, Douglas Pipchuk +1 more | 2023-12-12 | $143,189,000 |
| 7404378 | Pearl culture method and product | — | 2008-07-29 |