| 7987977 |
Hearing aid package |
Marvin Allan Leedom, John G. Aceti, Walter P. Sjursen, Derek Mahoney, Michael H. Tardugno +4 more |
2011-08-02 |
| 7536023 |
Hearing aid |
Marvin Allan Leedom, John G. Aceti, Walter P. Sjursen, Derek Mahoney, Michael H. Tardugno +4 more |
2009-05-19 |
| 7403629 |
Disposable modular hearing aid |
John G. Aceti, Marvin Allan Leedom, Frederick J. Fritz, Derek Mahoney, Walter P. Sjursen +2 more |
2008-07-22 |
| 7221768 |
Hearing aid with large diaphragm microphone element including a printed circuit board |
Walter P. Sjursen, Marvin Allan Leedom, Derek Mahoney, Frederick J. Fritz, John G. Aceti +2 more |
2007-05-22 |
| 7113611 |
Disposable modular hearing aid |
Marvin Allan Leedom, Derek Mahoney, Sam Meytus, Reuben Zielinski, Frederick J. Fritz +3 more |
2006-09-26 |
| 7082206 |
Flexible hearing aid tip with an integral receiver |
Derek Mahoney, Frederick J. Fritz, Walter P. Sjursen |
2006-07-25 |
| 7010137 |
Hearing aid |
Marvin Allan Leedom, John G. Aceti, Walter P. Sjursen, Derek Mahoney, Michael H. Tardugno +4 more |
2006-03-07 |
| 7003127 |
Hearing aid with large diaphragm microphone element including a printed circuit board |
Walter P. Sjursen, Derek Mahoney, Frederick J. Fritz, John G. Aceti, David A. Preves +1 more |
2006-02-21 |
| 6723072 |
Plunger assembly for patient infusion device |
J. Christopher Flaherty, Christopher Gregory, Derek Mahoney |
2004-04-20 |
| 6656158 |
Dispenser for patient infusion device |
Derek Mahoney, John T. Garibotto, Kerry O'Mara, Christopher Gregory, J. Christopher Flaherty |
2003-12-02 |
| 6205227 |
Peritympanic hearing instrument |
Derek Mahoney, Marvin Allan Leedom, Walter P. Sjursen |
2001-03-20 |