Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845356 | Determination of total base number in lubricants | Gary Christensen, Willie Givens, Kevin L. Crouthamel, Andrew D. Satterfield | 2020-11-24 |
| 10443008 | Marine lubricating oils and method of making and use thereof | Kevin L. Crouthamel, John T. Fogarty, Andrew D. Satterfield | 2019-10-15 |