Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7449576 | Substituted piperazines | Andrew Pennell, James Aggen, Subrabrata Sen, Brian E. McMaster, Daniel Dairaghi | 2008-11-11 |
| 7157464 | Substituted piperazines | Andrew Pennell, James Aggen, Subrabrata Sen, Brian E. McMaster, Daniel Dairaghi | 2007-01-02 |