Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6506308 | Methods for the removal of organic substances from aqueous solutions | — | 2003-01-14 |
| 6284874 | Process for separating .alpha.1-proteinase inhibitor from cohn fraction IV1 and IV4 paste | T. (Tom) Taniguchi, Prabir Bhattacharya, Yahiro Uemura | 2001-09-04 |
| 5744586 | Manufacturing process for the production of purified transferrin | Akimasa Ohmizu, Shawn D. Latham, Prabir Bhattacharya | 1998-04-28 |