Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244195 | Silicone hydrogel lenses with nano-textured surfaces | R. Erich Bauman, Peter Hagmann, John Dallas Pruitt | 2016-01-26 |
| D608448 | Lens power fine tuning device | Peter Bergenske, Timothy Andrew Giles | 2010-01-19 |