Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181754 | Contact lens with a hydrophilic layer | Karen L. HAVENSTRITE, Victor Wayne McCray, Brandon McNary Felkins, Douglas Michael Ackermann, Garrett Cale Smith +2 more | 2021-11-23 |
| 10451896 | Contact lens with a hydrophilic layer | Karen L. HAVENSTRITE, Victor Wayne McCray, Brandon McNary Felkins, Douglas Michael Ackermann, Garrett Cale Smith +2 more | 2019-10-22 |
| 9395468 | Contact lens with a hydrophilic layer | Karen L. HAVENSTRITE, Victor Wayne McCray, Brandon McNary Felkins, Douglas Michael Ackermann, Garrett Cale Smith +2 more | 2016-07-19 |