Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675052 | Hydrocarbon alkylation process | Ramakrishnan Ramachandran, Virginia A. Malik, Martin Bulow | 1997-10-07 |
| 5670439 | Vanadium-containing catalyst system | Linda N. Winslow | 1997-09-23 |