Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663743 | Lubricating method and composition for reducing engine deposits | Paul G. Griffin, Ian Bell, William Y. Lam, Gregory H. Guinther | 2017-05-30 |
| 9574158 | Lubricating oil composition and additive therefor having improved wear properties | Jason Lagona | 2017-02-21 |
| 9550955 | Friction modifiers for lubricating oils | Jeremy Styer | 2017-01-24 |