Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379712 | Nanosilver-containing antibacterial and antifungal granules and methods for preparing and using the same | Jiachong Cheng | 2002-04-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379712 | Nanosilver-containing antibacterial and antifungal granules and methods for preparing and using the same | Jiachong Cheng | 2002-04-30 |