Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802807 | Surgical instrument and method | Johann J. Neisz, Gary A. Rocheleau, John W. Westrum, Jr., David R. Staskin | 2004-10-12 |
| 6709457 | Attachment of suture cuff to prosthetic heart valve | John F. Otte | 2004-03-23 |