Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646067 | Petroleum resins and their production with BF3 catalyst | Kenneth Lewtas, Maria Leonor Garcia, Karen Wilson | 2003-11-11 |
| 6531615 | Process for the oxidation of cyclohexanone to &egr;-caprolactone | Michael C. Rocca, Graham Carr, Arnold Lambert, Duncan James MacQuarrie | 2003-03-11 |