Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE35164 | Surgical device for enclosing an internal organ | Chao-Chen Chen, Lyn Freeman, Constance E. Roshdy, Alastair W. Hunter | 1996-03-05 |
| 5143082 | Surgical device for enclosing an internal organ | Chao-Chen Chen, Lyn Freeman, Constance E. Roshdy, Alastair W. Hunter | 1992-09-01 |