Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693215 | Low-Aluminum boron beta zeolite | Stacey I. Zones, Dennis L. Holtermann, Lawrence W. Jossens, Donald S. Santilli, Andrew Rainis | 1997-12-02 |
| 5691463 | Alkylation process using zeolite SSZ-25 | Stacey I. Zones, Dennis L. Holtermann, Robert A. Innes, Theresa A. Pecoraro, Donald S. Santilli | 1997-11-25 |
| 5603821 | Low-aluminum boron beta zeolite | Lawrence W. Jossens, Donald S. Santilli | 1997-02-18 |
| 5591322 | Dewaxing process using zeolite SSZ-25 | Stacey I. Zones, Dennis L. Holtermann, Robert A. Innes, Theresa A. Pecoraro, Donald S. Santilli | 1997-01-07 |