Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35974 | Method for corneal curvature variations | James Davenport, Mark L. Mathis, Thomas A. Silvestrini | 1998-12-01 |
| 5820606 | Reusable cannula with disposable seal | John W. Davis, Tim Kovac, Thomas A. Kramer, John To | 1998-10-13 |
| 5693092 | Adjustable devices for corneal curvature adjustment | Thomas A. Silvestrini, Mark L. Mathis | 1997-12-02 |
| 5653752 | Adjustable devices for corneal curvature adjustment | Thomas A. Silvestrini, Mark L. Mathis | 1997-08-05 |
| 5634908 | Gas-tight seal accommodating surgical instruments with a wide range of diameters | — | 1997-06-03 |
| 5527335 | Retracting tip trocar with plunger sensor | Lee Bolduc, Scott Miller | 1996-06-18 |
| 5466260 | Adjustable devices for corneal curvature adjustment | Thomas A. Silvestrini, Mark L. Mathis | 1995-11-14 |
| 5411483 | Gas-tight seal accommodating surgical instruments with a wide range of diameters | John P. Lunsford, Edwin J. Hlavka | 1995-05-02 |
| 5407433 | Gas-tight seal accommodating surgical instruments with a wide range of diameters | — | 1995-04-18 |
| 5403335 | Corneal vacuum centering guide and dissector | James Davenport, Mark L. Mathis | 1995-04-04 |
| 5318047 | Method for corneal curvature variation | James Davenport, Mark L. Mathis, Thomas A. Silvestrini | 1994-06-07 |
| 5300118 | Adjustable devices for corneal curvature adjustment | Thomas A. Silvestrini, Mark L. Mathis | 1994-04-05 |