Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308889 | Dehydrated collagen-polymer strings | Woonza M. Rhee, Louis Fries, Ramesh Damani, Frank DeLustro | 1994-05-03 |
| 5292802 | Collagen-polymer tubes for use in vascular surgery | Woonza M. Rhee | 1994-03-08 |