Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457690 | Process for preparing substituted tetracyclic heterocycle compounds | Tetsuji Itoh, Jianguo Yin, Bangping Xiang, Kevin R. Campos, Alexei Kalinin +5 more | 2019-10-29 |
| 10202401 | Process for making tetracyclic heterocycle compounds | Hongming Li, Kevin M. Belyk, Kevin R. Campos, Qinghao Chen, Alan Hyde +9 more | 2019-02-12 |