Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9855338 | Polyglutamate-amino acid conjugates and methods | Lei Yu, Gang Zhao, Sang Van, Sanjib Kumar Das, Xiaoli Fu +3 more | 2018-01-02 |
| 8329199 | Compositions that include a hydrophobic compound and a polyamino acid conjugate | Sang Van, Yucheng Song, Xinghe Wang, Zheng Hou, Gang Zhao +1 more | 2012-12-11 |
| 8197828 | Compositions that include a hydrophobic compound and a polyamino acid conjugate | Sang Van, Yucheng Song, Xinghe Wang, Zheng Hou, Gang Zhao +1 more | 2012-06-12 |