Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7381854 | Selective hydrogenation of alpha-methyl-styrene to cumene | Ronald Birkhoff, Clive Kenneth Griffiths, Anand Subramanian | 2008-06-03 |
| 7144498 | Supercritical hydrocarbon conversion process | Thomas F. McCall, Pritham Ramamurthy, Michael A. Silverman, Martin Van Sickels | 2006-12-05 |