Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7514436 | Pyridazine derivatives and their use as therapeutic agents | Heinz W. Gschwend, Shifeng Liu, Rajender Kamboj | 2009-04-07 |
| 7456180 | Piperazine derivatives and their use as therapeutic agents | Serguei Sviridov, Shifeng Liu, Melwyn Abreo, Michael D. Winther, Heinz W. Gschwend +5 more | 2008-11-25 |
| 7335658 | Pyridazine derivatives and their use as therapeutic agents | Nagasree Chakka, Mikhail Chafeev, Sultan Chowdhury, Jian-Min Fu, Duanjie Hou +13 more | 2008-02-26 |