Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7803110 | Veterinary otoscope | Ervin Goldfain, Steven R. Slawson, Eric M. Andreassen, Elizabeth P. Staples | 2010-09-28 |
| D615650 | Veterinary otoscopic tip element | John R. Strom, Steven R. Slawson, Elizabeth P. Staples, Eric M. Andreassen | 2010-05-11 |