Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5262045 | Catalytic reforming process utilizing an iron-and-lanthanum-containing metallosilicate zeolite | Subramanian Sivasanker, Paul Ratnasamy, Kondam M. Reddy | 1993-11-16 |
| 5141908 | Catalyst composite material for hydrocarbon reactions | Subramanian Sivasanker, Paul Ratnasamy, Kondam M. Reddy | 1992-08-25 |