Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10905586 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2021-02-02 |
| 10632013 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2020-04-28 |
| 9788995 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2017-10-17 |
| 8808225 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2014-08-19 |
| 8636713 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2014-01-28 |
| 8197435 | Methods and devices for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Samirkumar Patel | 2012-06-12 |
| 7918814 | Method for drug delivery to ocular tissue using microneedle | Mark R. Prausnitz, Ninghao Jiang | 2011-04-05 |
| 4966773 | Topical ophthalmic compositions containing microfine retinoid particles | Philip D. Gressel, Robert E. Roehrs, John L. Ubels | 1990-10-30 |
| 4826871 | Topical ophthalmic compositions containing one or more retinoids | Philip D. Gressel, Robert E. Roehrs, John L. Ubels | 1989-05-02 |