Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690996 | Cross-linked cellulose sponge | Alan Sanderson, Fang Ming, John K. Howell, Jr. | 1997-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690996 | Cross-linked cellulose sponge | Alan Sanderson, Fang Ming, John K. Howell, Jr. | 1997-11-25 |