Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026379 | Paricalcitol intermediates | Ching-Peng Wei | 2011-09-27 |
| 7645911 | Process for preparation of paricalcitol and intermediates thereof | Ching-Peng Wei | 2010-01-12 |
| 7491712 | Process for preparation of paricalcitol and intermediates thereof | Ching-Peng Wei | 2009-02-17 |