Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899948 | Dental materials with nano-sized silica particles | Xiaodong Zhang, Brant U. Kolb, Douglas A. Hanggi | 2005-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899948 | Dental materials with nano-sized silica particles | Xiaodong Zhang, Brant U. Kolb, Douglas A. Hanggi | 2005-05-31 |