Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729298 | Method for separation and purification of long-chain diacids | Guang Lei, Bingbing Qin | 2014-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8729298 | Method for separation and purification of long-chain diacids | Guang Lei, Bingbing Qin | 2014-05-20 |