Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7113611 | Disposable modular hearing aid | Marvin Allan Leedom, Derek Mahoney, John Margicin, Sam Meytus, Frederick J. Fritz +3 more | 2006-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7113611 | Disposable modular hearing aid | Marvin Allan Leedom, Derek Mahoney, John Margicin, Sam Meytus, Frederick J. Fritz +3 more | 2006-09-26 |