Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968085 | Document matching and annotation lifting | Marshall W. Bern, David Goldberg | 2005-11-22 |
| 6942341 | Soft translating contact lens for presbyopia | Xiaoxiao Zhang | 2005-09-13 |
| 6923540 | Toric multifocal contact lenses | Joseph Michael Lindacher | 2005-08-02 |
| 6921168 | Translating contact lens having a ramped ridge | Joseph Michael Lindacher, Jordan Hall | 2005-07-26 |
| 6883915 | Contact lenses with off-center sphere surface | Curtis Dean McKenney | 2005-04-26 |