Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10000719 | Lubricating oil composition | Jonathan P. Flemming | 2018-06-19 |
| 9969950 | Lubricating oil compositions containing sterically hindered amines as ashless TBN sourcces | Tushar K. Bera, Guifeng Li, Gabriele Candido, Christina Gulacsy | 2018-05-15 |