Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736643 | Cardiopulmonary resuscitation manikin | John J. Pastrick, Steven W. Lindseth, John R. Nottingham, Jeffrey S. Plantz | 2004-05-18 |
| 5885084 | Cardiopulmonary resuscitation manikin | John J. Pastrick, Steven W. Lindseth, John R. Nottingham, Jeffrey S. Plantz | 1999-03-23 |
| D371979 | Sound of nature monitor | John R. Nottingham, John J. Pastrick, Jeffrey S. Plantz, John W. Spirk | 1996-07-23 |