Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598326 | Pressure adjustment apparatus and method | David T. Rowe, John C. Victor, Rodney W. Denlinger | 2023-03-07 |
| 10724511 | Pressure adjustment apparatus and method | David T. Rowe, John C. Victor, Rodney W. Denlinger | 2020-07-28 |
| 10258774 | Smart 3-way valve with high and low pressure sensing | David T. Rowe, John C. Victor | 2019-04-16 |
| 9987449 | Suction catheter device and method | Greg Etter, Matthew MOORE | 2018-06-05 |
| 9513180 | Sliding piston pressure indicator | David T. Rowe, John C. Victor, Rodney W. Denlinger | 2016-12-06 |
| 8617120 | Integrated syringe device with self-capping connector | David T. Rowe, Rodney W. Denlinger, Joel Rosenblatt, Nisha Gupta, Joseph A. Runkle +2 more | 2013-12-31 |
| 8611993 | Pre-loaded lockable stimulating catheter for delivery of anaesthetic drugs | Fred Hafer, Mark Spinka, Richard L. Harding | 2013-12-17 |
| 8177753 | Catheter insertion assembly | Newswanger K. Raymond, Eric Lopez | 2012-05-15 |
| 7976506 | Syringe with selectable indicia of contents | Matthew Moore, Richard L. Harding | 2011-07-12 |
| 7715925 | Instrument and method for delivery of anaesthetic drugs | Fred Hafer, Richard L. Harding, Mark Spinka | 2010-05-11 |
| 7386341 | Instrument and method for delivery of anaesthetic drugs | Fred Hafer, Richard L. Harding, Mark Spinka | 2008-06-10 |
| 7044936 | Catheter connector with pivot lever spring latch | Richard L. Harding | 2006-05-16 |
| 6896671 | Catheter with limited longitudinal extension | Richard L. Harding | 2005-05-24 |
| 6641563 | Stylet-free epidural catheter and thread assist device | Carl N. BOTTERBUSCH, Don Ulrich | 2003-11-04 |