Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716270 | Polyimide amic acid salts and polyimide membranes formed therefrom | Yong Ding, Benjamin Bikson, Joyce K. Nelson | 2004-04-06 |
| 6709494 | High temperature membrane module tubesheet composed of thermoset resin blends | Salvatore Giglia | 2004-03-23 |