Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664216 | Biodegradable two-cycle engine oil compositions and ester base stocks | Stephen C. Lakes, Bruce J. Beimesch | 2003-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664216 | Biodegradable two-cycle engine oil compositions and ester base stocks | Stephen C. Lakes, Bruce J. Beimesch | 2003-12-16 |