Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664294 | Aminobiguanides and the use thereof to disinfect contact lenses and preserve pharmaceutical compositions | Nissanke L. Dassanayake, Nathaniel D. McQueen, Ronald L. Schlitzer | 2003-12-16 |