Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8808746 | Sustained-release microspheres and methods of making and using same | Sumeet H. Dagar, Kang Yong Yang | 2014-08-19 |
| 7468428 | Lyophilized azithromycin formulation | K. Keith Kwok, Kang Yong Yang | 2008-12-23 |