Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11191830 | Process for preparing pneumococcal polysaccharide-protein conjugates | William P. Hausdorff, George Rainer Siber | 2021-12-07 |
| 11167020 | Pneumococcal dosing regimen | George Rainer Siber, Jill Hackell, Stephen Paul Lockhart, William P. Hausdorff | 2021-11-09 |