Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10856885 | Surgical cutting instrument with near-perimeter interlocking coupling arrangement | Durrell Tidwell | 2020-12-08 |
| 10182826 | Surgical cutting instrument with near-perimeter interlocking coupling arrangement | Durrell Tidwell | 2019-01-22 |
| 9517074 | Surgical cutting instrument with near-perimeter interlocking coupling arrangement | Durrell Tidwell | 2016-12-13 |
| 9414845 | Micro-saw blade for bone-cutting surgical saws | — | 2016-08-16 |
| 9402635 | Surgical cutting instrument with dual surface interlocking coupling arrangement | Durrell Tidwell | 2016-08-02 |
| 8920424 | Micro-saw blade for bone-cutting surgical saws | — | 2014-12-30 |
| 8852221 | Surgical cutting instrument with near-perimeter interlocking coupling arrangement | Durrell Tidwell | 2014-10-07 |
| 8523868 | Surgical cutting instrument with dual surface interlocking coupling arrangement | Durrell Tidwell | 2013-09-03 |
| 6030368 | Power syringe having a base and a lever | Azam Anwar | 2000-02-29 |
| 5830194 | Power syringe | Azam Anwar | 1998-11-03 |
| 5807326 | Retrograde coronary sinus catheter | William G. O'Neill, Nelson L. Huldin, Sheila J. Hanson, Walter L. Carpenter, Thomas T. Vaalburg | 1998-09-15 |
| 5685865 | Low velocity aortic cannula | Delos M. Cosgrove, J. Fredrick Cornhill, Nelson L. Huldin, William G. O'Neill | 1997-11-11 |
| 5643226 | Low velocity aortic cannula | Delos M. Cosgrove, J. Frederick Cornhill, Nelson L. Huldin, William G. O'Neill | 1997-07-01 |
| D359801 | Stylet for retrograde coronary sinus cannula | Nelson L. Huldin | 1995-06-27 |
| 5401244 | Method of, and stylet apparatus for, installing a retrograde coronary cannula | Thomas T. Vaalburg | 1995-03-28 |
| 5360406 | Stylet for retrograde coronary sinus cannula | Thomas T. Vaalburg | 1994-11-01 |
| 5354288 | Low velocity aortic cannula | Delos M. Cosgrove, Nelson L. Huldin, William G. O'Neill, J. Fredrick Cornhill | 1994-10-11 |