Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9011366 | Wick and relief valve for disposable laparoscopic smoke evacuation system | Robert O. Dean | 2015-04-21 |
| 8147577 | Air recirculation system with filter flaps | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Earnest Mohlau | 2012-04-03 |
| 8095241 | Fluid evacuation system with two-way communication filter | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Earnest Moehlau | 2012-01-10 |
| 7892337 | Operating room smoke evacuator with integrated vacuum motor and filter | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Earnest Moehlau | 2011-02-22 |
| 7761188 | Fluid evacuation system with two-way communication filter | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Earnest Moehlau | 2010-07-20 |
| 7597731 | Operating room smoke evacuator with integrated vacuum motor and filter | Christopher A. Palmerton, Daniel R. Palmerton, Robert O. Dean, Earnest Moehlau | 2009-10-06 |