Issued Patents 2020
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864614 | Methods of forming polycrystalline diamond compact including crack-resistant polycrystalline diamond table | — | 2020-12-15 |
| 10807913 | Leached superabrasive elements and leaching systems methods and assemblies for processing superabrasive elements | Joshua Adam Hawks, Ryan LeRoy Woodland, Jason K. Wiggins, Mark P. Chapman, Trevor Allen Olsen +4 more | 2020-10-20 |
| 10760615 | Polycrystalline diamond thrust bearing and element thereof | Edward C. Spatz, Michael R. Reese, Gregory Prevost, Michael V. Williams, William W. King | 2020-09-01 |
| 10738821 | Polycrystalline diamond radial bearing | Gregory Prevost, Michael V. Williams, Edward C. Spatz, Michael R. Reese, William W. King | 2020-08-11 |
| D889231 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-07-07 |
| D877780 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-03-10 |
| D875146 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-11 |
| D875144 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-11 |
| D875145 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-11 |
| D874234 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-04 |
| D874237 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-04 |
| D874236 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-04 |
| D874235 | Directional drilling assembly | Edward C. Spatz, Michael R. Reese, Gregory Prevost | 2020-02-04 |