Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691431 | Cationic polymerization catalyzed by lewis acid catalysts supported on porous polymer substrate | Tze-Chiang Chung, Jon E. Stanat, Soon Hong Lee | 1997-11-25 |
| 5663470 | """Heterogeneous lewis acid-type catalysts""" | Herve M. Cheradame, Jon E. Stanat, Gerard Rissoan | 1997-09-02 |
| 5648580 | Supported lewis acid catalysts for hydrocarbon conversion reactions | Christophe Le Deore, Roger Spitz, Alan Guyot | 1997-07-15 |
| 5629394 | Direct synthesis by living cationic polymerization of nitrogen-containing polymers | Herve M. Cheradame, Jon E. Stanat, Hung-Anh Nguyen, Behrooz R. Tabar | 1997-05-13 |
| 5607890 | Supported Lewis acid catalysts derived from superacids useful for hydrocarbon conversion reactions | Alain Guyot, Thierry Hamaide, Christophe Le Deore | 1997-03-04 |
| 5600055 | Immobilized Lewis Acid catalysts | Tze-Chiang Chung, Jon E. Stanat, Alok Kumar | 1997-02-04 |