Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641657 | Silica foam compositions | Thomas J. Pinnavaia, Thomas R. Pauly | 2003-11-04 |
| 6607705 | Process for the preparation of molecular sieve silicas | Thomas J. Pinnavaia, Thomas R. Pauly | 2003-08-19 |
| 6528034 | Ultra-stable lamellar mesoporous silica compositions and process for the prepration thereof | Thomas J. Pinnavaia, Wenzhong Zhang | 2003-03-04 |
| 6506485 | Silica foam compositions | Thomas J. Pinnavaia, Thomas R. Pauly | 2003-01-14 |