Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663801 | Silicon carbide IR-emitter heating device and method for demolding lenses | Stephen C. Pegram, Allan W. Kimble, Leslie A. Voss, Thomas Bingaman | 2003-12-16 |
| 6610220 | Process of manufacturing contact lenses with measured exposure to oxygen | Jeffrey D. Caltrider, Terry L. Spaulding, Jeffrey Steven, Olin W. Calvin, John B. Enns +1 more | 2003-08-26 |