Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881337 | Melt-spun polysulfone semipermeable membranes and methods for making the same | Timothy B. Meluch, Chung-Yuan Chiang, Hamid Jaanine, Thanh Duc Nguyen, John M. Radovich +2 more | 2005-04-19 |
| 6218441 | Melt-spun polysulfone semipermeable membranes and methods for making the same | Timothy B. Meluch, Chung-Yuan Chiang, Hamid Jaanine, Thanh Duc Nguyen, John M. Radovich +2 more | 2001-04-17 |
| 5736046 | High-flux hollow-fiber membrane with enhanced transport capability and process for making same | Anders Althin, Ben Fernandez, Raymond Elsen, Lalith K. Silva, George Washington | 1998-04-07 |
| 5643452 | High-flux hollow-fiber membrane with enhanced transport capability and process for making same | Anders Althin, Ben Fernandez, Raymond Elsen, Lalith K. Silva, George Washington | 1997-07-01 |