Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866232 | Cell-based method for determining an activity of botulinum toxin | Chee Gun Lee, Ji Hyun Oum, Xiangai Gui | 2020-12-15 |
| 10823725 | Cell-based method for determining an activity of botulinum toxin | Chee Gun Lee, Ji Hyun Oum, Xiangai Gui | 2020-11-03 |