Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9592196 | Methods and compositions for applying pharmacologic agents to the ear | Ronald J. Sawchuk | 2017-03-14 |
| 8734836 | Methods and compositions for applying pharmacologic agents to the ear | Ronald J. Sawchuk | 2014-05-27 |
| 7220431 | Methods and compositions for applying pharmacologic agents to the ear | Ronald J. Sawchuk | 2007-05-22 |