Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D961605 | Display screen or portion thereof with graphical user interface | Jeffrey H. Starr | 2022-08-23 |
| 6874930 | Slurry mixer outlet | James R. Wittbold, Michael P. Shake, Mark Hemphill, Wayne Anthony Fleming | 2005-04-05 |
| 6494609 | Slurry mixer outlet | James R. Wittbold, Mark Hemphill, Wayne Anthony Fleming, Wilford Gary Pittman, Kirk S. Moore +1 more | 2002-12-17 |