Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8030534 | Tunnel dressing for use with negative pressure wound therapy system | Christopher L. Radl, John Karpowicz | 2011-10-04 |
| 7981098 | System for suction-assisted wound healing | John R. Boehringer, John Karpowicz, Christopher L. Radl | 2011-07-19 |
| 7959604 | Medical suction control with isolation characteristics | John R. Boehringer, John Karpowicz, Michael Kauffmann | 2011-06-14 |
| 7933817 | Billing method for pump usage | Christopher L. Radl, John Karpowicz, John R. Boehringer | 2011-04-26 |
| 7887510 | Suction control apparatus and methods for maintaining fluid flow without compromising sterile lines | John Karpowicz | 2011-02-15 |