Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478881 | Contact lens cleaning solution | Edward J. Ellis | 2002-11-12 |
| 6429194 | Mucin containing ophthalmic preparation | Charles D. Leahy, Edward J. Ellis | 2002-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478881 | Contact lens cleaning solution | Edward J. Ellis | 2002-11-12 |
| 6429194 | Mucin containing ophthalmic preparation | Charles D. Leahy, Edward J. Ellis | 2002-08-06 |