Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617695 | Ophthalmic compositions containing alcaftadine | Frans Eduard Janssens, Anton Megens, Mark B. Abelson | 2020-04-14 |
| 8664215 | Ocular allergy treatments with alcaftadine | Frans Eduard Janssens, Anton Megens, Mark B. Abelson | 2014-03-04 |