Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9765275 | Composition containing ester compounds and a method of lubricating an internal combustion engine | Matthew D. Gieselman | 2017-09-19 |
| 9708563 | Lubricating composition containing an antiwear agent | Seth L. Crawley | 2017-07-18 |
| 9617493 | Internal combustion engine lubricant | Seth L. Crawley, Suzanne M. Patterson | 2017-04-11 |