Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725673 | Lubricant compositions for improved engine performance | Paul G. Griffin | 2017-08-08 |
| 9550955 | Friction modifiers for lubricating oils | John T. Loper | 2017-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725673 | Lubricant compositions for improved engine performance | Paul G. Griffin | 2017-08-08 |
| 9550955 | Friction modifiers for lubricating oils | John T. Loper | 2017-01-24 |