Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033663 | Trap bottle assembly for use with medical suction regulators or controllers | Steven C. Moulden | 2021-06-15 |
| 10561437 | Systems and methods for removing a tissue specimen or organ through a small incision or natural opening in a patient | Christopher L. Radl, Allison Lloyd Lehmann, Trevor Smith | 2020-02-18 |
| 10405877 | Excising instrument, system including the same, and method for removing a tissue specimen or organ within a flexible pouch extending through a small incision or natural opening in a patient | Christopher L. Radl, Allison Lloyd Lehmann, Trevor Smith | 2019-09-10 |
| 9986986 | Systems for removing a tissue specimen or organ through a small incision or natural opening in a patient | Christopher L. Radl, Allison Lloyd Lehmann, Trevor Smith | 2018-06-05 |
| 9717828 | Tube attachment device for wound treatment | John Karpowicz, Christopher L. Radl, John R. Boehringer | 2017-08-01 |
| 9585990 | System for treating a wound with suction and method of detecting a loss of suction | John Karpowicz, Christopher L. Radl, John R. Boehringer, Derek Norton | 2017-03-07 |
| 9415174 | Suction regulator having four modes of operation | Steven C. Moulden, John Karpowicz, Allison Lloyd | 2016-08-16 |
| 8771259 | System for treating a wound with suction and method of detecting a loss of suction | John Karpowicz, Christopher L. Radl, John R. Boehringer, Derek Norton | 2014-07-08 |
| 8309787 | Tunnel dressing for use with negative pressure wound therapy system | Christopher L. Radl, John Karpowicz | 2012-11-13 |
| 8246607 | System for treating a wound with suction and method of detecting loss of suction | John Karpowicz, Christopher L. Radl, John R. Boehringer, Derek Norton | 2012-08-21 |
| 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 |
| 7857806 | Pump system for negative pressure wound therapy | John Karpowicz, Christopher L. Radl, John R. Boehringer, Derek Norton, Robert Kropp | 2010-12-28 |
| 7686785 | Medical suction control with isolation characteristics | John R. Boehringer, John Karpowicz, Michael Kauffmann | 2010-03-30 |
| 7625362 | Apparatus and method for suction-assisted wound healing | John R. Boehringer, John Karpowicz, Christopher L. Radl | 2009-12-01 |
| 7438705 | System for treating a wound with suction and method detecting loss of suction | John Karpowicz, Christopher L. Radl, John R. Boehringer, Derek Norton | 2008-10-21 |
| 7270647 | Apparatus for vacuum-assisted irrigation and drainage of a body cavity | John Karpowicz | 2007-09-18 |
| 7028742 | System and method for sealing openings in response to smoke, noxious fumes, or contaminated air using a roll-down barrier | John J. Sears, Tasche L. Strieb, Eric Holstine, Thomas Allen | 2006-04-18 |
| 7000668 | System and method for sealing openings in response to smoke, noxious fumes, or contaminated air using a roll-down barrier | John J. Sears, Tasche L. Strieb, Eric Holstine, Thomas Allen | 2006-02-21 |
| 6457974 | Intraoral dental abrading instrument | Michael C. Sharp, Stuart Mitchell | 2002-10-01 |
| 5941702 | Air-abrading tool | Michael C. Sharp | 1999-08-24 |