Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881337 | Melt-spun polysulfone semipermeable membranes and methods for making the same | Timothy B. Meluch, Chung-Yuan Chiang, Thanh Duc Nguyen, John M. Radovich, Kees Ruzius +2 more | 2005-04-19 |
| 6218441 | Melt-spun polysulfone semipermeable membranes and methods for making the same | Timothy B. Meluch, Chung-Yuan Chiang, Thanh Duc Nguyen, John M. Radovich, Kees Ruzius +2 more | 2001-04-17 |