Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4837857 | Foot pedal assembly for ophthalmic surgical instrument | Gregg D. Scheller, Jerry S. Gahn, Richard W. Wendt, James Gibeltirra, J. Alan Ritter | 1989-06-06 |
| 4696298 | Vitrectomy cutting mechanism | James C. Easley | 1987-09-29 |