Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350580 | Device and method for extended delivery of pharmacologically active agents to the ear | Larry M. Sirvio | 1994-09-27 |
DM
David C. Muchow
Overall (All Time): #3,807,364 of 4,157,543Top 95%
1
Patents All Time