Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074157 | Polymeric phosphorus esters for lubricant applications | Craig D. Tipton, Daniel J. Knapton, Paul E. Adams | 2015-07-07 |
| 8361941 | Antiwear angent and lubricating compositions thereof | — | 2013-01-29 |