Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988289 | Ophthalmic lenses useful for the correction of presbyopia which incorporate high order aberration correction | Khaled Chehab, Michael J. Collins, Jeffrey H. Roffman, Brett A. Davis, Xu Cheng | 2011-08-02 |