Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4603171 | Block copolymers containing polymerized lactone segments | Henry L. Hsieh | 1986-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4603171 | Block copolymers containing polymerized lactone segments | Henry L. Hsieh | 1986-07-29 |