Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328204 | Absorbable polymer-drug compounds and method for making same | David Wasserman, Dowon Hahn, Michael P. Wachter | 1982-05-04 |
CV
Charles C. Versfelt
Overall (1982): #71,950 of 81,411Top 90%
1
Patents 1982