Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641324 | Prosthetic heart valve | Jack C. Bokros, John L. Ely, Michael R. Emken, Axel D. Haubold, T. Scott Peters +1 more | 1997-06-24 |
| 5593445 | Bi-axial prosthetic joint | — | 1997-01-14 |