Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683073 | Methoxypolyethylene glycol-polylactic acid block copolymer and preparation method thereof | Junshan Ruan, Pengfei Du, Limian Wang | 2017-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683073 | Methoxypolyethylene glycol-polylactic acid block copolymer and preparation method thereof | Junshan Ruan, Pengfei Du, Limian Wang | 2017-06-20 |