Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717828 | Tube attachment device for wound treatment | John Karpowicz, Christopher L. Radl, Kevin P. Klocek | 2017-08-01 |
| 9585990 | System for treating a wound with suction and method of detecting a loss of suction | John Karpowicz, Christopher L. Radl, Kevin P. Klocek, Derek Norton | 2017-03-07 |
| 8771259 | System for treating a wound with suction and method of detecting a loss of suction | John Karpowicz, Christopher L. Radl, Kevin P. Klocek, Derek Norton | 2014-07-08 |
| 8710290 | Wound dressing with a discontinuous contact layer surface | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2014-04-29 |
| 8500704 | Wound packing material for use with suction | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2013-08-06 |
| 8246607 | System for treating a wound with suction and method of detecting loss of suction | John Karpowicz, Christopher L. Radl, Kevin P. Klocek, Derek Norton | 2012-08-21 |
| 8237010 | Method of manufacturing a dressing | John Karpowicz, Christopher L. Radl | 2012-08-07 |
| 8022266 | Method of treating a wound utilizing suction | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2011-09-20 |
| 7981098 | System for suction-assisted wound healing | John Karpowicz, Christopher L. Radl, Kevin P. Klocek | 2011-07-19 |
| 7959604 | Medical suction control with isolation characteristics | John Karpowicz, Kevin P. Klocek, Michael Kauffmann | 2011-06-14 |
| 7951124 | Growth stimulating wound dressing with improved contact surfaces | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2011-05-31 |
| 7942866 | Device for treating a wound | Christopher L. Radl, John Karpowicz, Jacob L. Timm | 2011-05-17 |
| 7933817 | Billing method for pump usage | Christopher L. Radl, Kevin P. Klocek, John Karpowicz | 2011-04-26 |
| 7887564 | Method for treating a wound | John Karpowicz, Christopher L. Radl, Jacob L. Timm, Amitabha Mitra | 2011-02-15 |
| 7884258 | Wound contact device | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2011-02-08 |
| 7857806 | Pump system for negative pressure wound therapy | John Karpowicz, Christopher L. Radl, Kevin P. Klocek, Derek Norton, Robert Kropp | 2010-12-28 |
| 7815616 | Device for treating a wound | John Karpowicz, Christopher L. Radl | 2010-10-19 |
| 7754937 | Wound packing material for use with suction | John Karpowicz, Amitabha Mitra, Christopher L. Radl | 2010-07-13 |
| 7686785 | Medical suction control with isolation characteristics | John Karpowicz, Kevin P. Klocek, Michael Kauffmann | 2010-03-30 |
| 7625362 | Apparatus and method for suction-assisted wound healing | John Karpowicz, Christopher L. Radl, Kevin P. Klocek | 2009-12-01 |
| 7485112 | Tube attachment device for wound treatment | John Karpowicz, Christopher L. Radle, Kevin P. Klock | 2009-02-03 |
| 7438705 | System for treating a wound with suction and method detecting loss of suction | John Karpowicz, Christopher L. Radl, Kevin P. Klocek, Derek Norton | 2008-10-21 |
| 6264890 | Method and apparatus for collecting and processing blood | John Karpowicz, Sean Kerr, Christopher L. Radl | 2001-07-24 |
| 6228056 | Intermittent regulator | John Karpowicz, Michael I. Hegedus, Anthony Turchi | 2001-05-08 |
| D419084 | Gauge | John Karpowicz, Michael I. Hegedus | 2000-01-18 |