Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12310885 | Preservative removal from eye drops | Kuan-Hui Hsu | 2025-05-27 |
| 12186425 | Devices and methods for reducing cystine crystals in vivo | Phillip J. Dixon | 2025-01-07 |
| 12171875 | Methods and compositions for retinal drug delivery | Russell Macoon | 2024-12-24 |
| 12156850 | Preservative removal from eye drops containing hydrophilic drugs | Phillip J. Dixon, Poorvajan Sekar | 2024-12-03 |
| 11998481 | Methods and compositions for iontophoretic drug delivery to the eye | Keith G. Christopher | 2024-06-04 |
| 11975098 | Nanosuspensions of cannabidiol for developing water-dispersible formulations | — | 2024-05-07 |
| 11963936 | Method of manufacturing stable emulsions and compositions containing the same | Robert A. Damitz | 2024-04-23 |
| 11826974 | Methods and compositions for pigmented hydrogels and contact lenses | Phillip J. Dixon, Poorvajan Sekar | 2023-11-28 |
| 11828915 | Methods and compositions for improved comfort contact lens | Kuan-Hui Hsu, Yifan Yu | 2023-11-28 |
| 11771665 | Compositions, methods of treatment, and containers including compositions | Phillip J. Dixon | 2023-10-03 |
| 11480714 | Methods and compositions for improved comfort contact lens | Kuan-Hui Hsu, Yifan Yu | 2022-10-25 |
| 11406594 | Oleogel compositions for retinal drug delivery | Russell Macoon | 2022-08-09 |
| 11406607 | Compositions, methods of treatment, and containers including compositions | Phillip J. Dixon | 2022-08-09 |
| 11260612 | Methods and compositions for pigmented hydrogels and contact lenses | Phillip J. Dixon, Poorvajan Sekar | 2022-03-01 |
| 11219606 | Method of manufacturing stable emulsions and compositions containing the same | Robert A. Damitz | 2022-01-11 |
| 11051976 | Preservative removal from eye drops | Kuan-Hui Hsu | 2021-07-06 |
| 11045390 | Systems and methods for delivery of a therapeutic agent | Howard L. GOLUB, Michael Williams | 2021-06-29 |
| 11033457 | Preservative removal from eye drops containing hydrophilic drugs | Phillip J. Dixon, Poorvajan Sekar | 2021-06-15 |
| 10786429 | Preservative removal from eye drops | Phillip J. Dixon, Poorvajan Sekar | 2020-09-29 |
| 10123904 | Preservative removal from eye drops | Kuan-Hui Hsu | 2018-11-13 |
| 9885886 | UV blocker loaded contact lenses | Hyun-Jung Jung, Samuel B. Gause | 2018-02-06 |
| 9594188 | UV blocker loaded contact lenses | Hyun-Jung Jung, Samuel B. Gause | 2017-03-14 |
| 8404265 | Contact lenses for extended release of bioactive agents containing diffusion attenuators | Jinah Kim | 2013-03-26 |
| 8273366 | Ophthalmic drug delivery system | Derya Gulsen | 2012-09-25 |
| 8075909 | Contact lens based bioactive agent delivery system | Yash Kapoor | 2011-12-13 |