Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911037 | Retrievable septal defect closure device | Jeff Helgerson, Richard S. Kusleika, Dennis L. Olson, II | 2005-06-28 |
| 6440152 | Defect occluder release assembly and method | Brian L. Dukart, Darren L. Wegner | 2002-08-27 |
| 6214029 | Septal defect occluder | Gary A. Thill | 2001-04-10 |