Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9309367 | Membranes comprising cellulosic material and hydrophilic block copolymer (V) | Hassan Ait-Haddou, Frank Onyemauwa | 2016-04-12 |
| 9254466 | Crosslinked cellulosic membranes | Hassan Ait-Haddou, Frank Onyemauwa, Lauren A. Spielman, Shant M. Hambarsoomian | 2016-02-09 |