Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034023 | Emboli protection devices and related methods of use | Dennis W. Wahr, Thomas V. Ressemann, Peter T. Keith, Michael Berman | 2011-10-11 |
| 7976564 | PFO closure devices and related methods of use | Peter T. Keith, Jerome K. Grudem, Jr., Scott A. Olson, Steven S. Hackett, Thomas V. Ressemann +3 more | 2011-07-12 |
| 7959603 | Emboli protection devices and related methods of use | Dennis W. Wahr, Thomas V. Ressemann, Peter T. Keith, Michael Berman | 2011-06-14 |
| 7867216 | Emboli protection device and related methods of use | Dennis W. Wahr, Thomas V. Ressemann, Peter T. Keith, Michael Berman | 2011-01-11 |