Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629344 | Urea opthalmic ointment and solution | Judie P. Charlton | 1997-05-13 |
| 5470881 | Urea ophthalmic ointment and solution | Judie F. Charlton, Robert M. Stuchell | 1995-11-28 |