Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354903 | Polymers prepared from concentrated solutions of N',N'methylenebisacrylamide | — | 1994-10-11 |
| 5284879 | High ion exchange capacity polyelectrolytes having high crosslink densities and caustic stability | Russell B. Hodgdon, Samuel S. Alexander | 1994-02-08 |