Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11376275 | Ophthalmic compositions with improved dessication protection and retention | James W. Davis, Howard Allen Ketelson, Elaine E. Campbell, Rekha Rangarajan | 2022-07-05 |
| 11319124 | Beverage filtration device | Derek B. Meadows | 2022-05-03 |
| 11234929 | Ophthalmic emulsion | Howard Allen Ketelson | 2022-02-01 |