Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5323788 | Overlapping split ring device for corneal curvature adjustment | Mark L. Mathis | 1994-06-28 |
| 5318047 | Method for corneal curvature variation | James Davenport, Bryan Loomas, Mark L. Mathis | 1994-06-07 |
| 5300118 | Adjustable devices for corneal curvature adjustment | Mark L. Mathis, Bryan Loomas | 1994-04-05 |