Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143919 | Polymerizable acidic compounds and methods of preparation | Byron C. Shen, Charles M. Leir | 2000-11-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6143919 | Polymerizable acidic compounds and methods of preparation | Byron C. Shen, Charles M. Leir | 2000-11-07 |