Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720726 | Balloon catheter having retention enhancements on the balloon | James H. DeVries | 1998-02-24 |
| 5487730 | Balloon catheter with balloon surface retention means | James H. DeVries | 1996-01-30 |
| 5395330 | Auto-inflating catheter cuff | James H. DeVries | 1995-03-07 |
| 5290231 | Auto-inflating catheter cuff | James H. DeVries | 1994-03-01 |
| 5197952 | Auto-inflating catheter cuff | James H. DeVries | 1993-03-30 |
| 5158565 | Localization needle assembly | Garey L. McLellan | 1992-10-27 |
| 5082025 | Antegrade-retrograde switch and occluder and system for using the same | James H. DeVries, Michael DeVries, William E. Sidor, Ronald A. Devries | 1992-01-21 |