Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939599 | Substantially completely biodegradable high starch polymer | Yi Zheng, Xian-Zheng Zhang | 2011-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7939599 | Substantially completely biodegradable high starch polymer | Yi Zheng, Xian-Zheng Zhang | 2011-05-10 |