Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9700545 | Forms of rifaximin and uses thereof | Donglai Yang, Melanie Janelle Bevill, Nathan Carl Schultheiss, Giuseppe Claudio Viscomi | 2017-07-11 |
| 9546183 | Forms of rifaximin and uses thereof | Donglai Yang, Petinka Vlahova, Jeffrey S. Stults | 2017-01-17 |