Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135560 | Aqueous leaching solutions and methods of leaching at least one interstitial constituent from a polycrystalline diamond body using the same | Julie Ann Kidd, Chengkun Xu, Jason K. Wiggins, Matthew Sinclair Brown, Cody Frisby | 2021-10-05 |