Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528464 | Composition and method for inhibiting uptake of biguanide antimicrobials by hydrogels | Erning Xia, Rebecca Franklin | 2003-03-04 |
| 6514528 | Composition and method for inhibiting uptake of biguanide disinfectants by poly(ethylene) | Erning Xia, John Denick, Jr. | 2003-02-04 |