Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732387 | Preparation of aromatic polysulfonic acid compositions from light cat cycle oil | Ramesh Varadaraj | 2010-06-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7732387 | Preparation of aromatic polysulfonic acid compositions from light cat cycle oil | Ramesh Varadaraj | 2010-06-08 |