Issued Patents 2003
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623576 | Continuous manufacture of superabsorbent/ion exchange sheet material | Michael A. Mitchell, Mark Anderson | 2003-09-23 |
| 6603055 | Poly (vinylamine) - base superabsorbent gels and method of manufacturing the same | Michael A. Mitchell, Raffat S. Sultana | 2003-08-05 |
| 6603056 | Multicomponent superabsorbent gel particles | Michael A. Mitchell | 2003-08-05 |
| 6596921 | Multicomponent superabsorbent gel particles | Michael A. Mitchell, Mark Anderson, Anthony S. Tomlin | 2003-07-22 |
| 6596922 | Multicomponent superabsorbent gel particles | Michael A. Mitchell | 2003-07-22 |
| 6590137 | Multicomponent superabsorbent gel particles | Michael A. Mitchell, Kimberly Rausch | 2003-07-08 |
| 6569910 | Ion exchange resins and methods of making the same | Ralph Spindler, Michael M. Azad, Constance M. Noe | 2003-05-27 |
| 6555502 | Multicomponent superabsorbent gel particles | Michael A. Mitchell, Mark Anderson, Anthony S. Tomlin | 2003-04-29 |
| 6534554 | Multicomponent ion exchange resins | Michael A. Mitchell, Ralph Spindler | 2003-03-18 |
| 6509512 | Multicomponent superabsorbent gel particles | Michael A. Mitchell | 2003-01-21 |