Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5817607 | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom | Carolyn B. Duncan | 1998-10-06 |
| 5767047 | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom | Carolyn B. Duncan | 1998-06-16 |
| 5681800 | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom | Carolyn B. Duncan | 1997-10-28 |
| 5658863 | Biodegradable branched synthetic ester base stocks and lubricants formed therefrom | Carolyn B. Duncan | 1997-08-19 |