Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462122 | Intercalates formed with polypropylene/maleic anhydride-modified polypropylene intercalants | Guoqiang Qian, Tie Lan, Aaron M. Fay | 2002-10-08 |
| 6407155 | Intercalates formed via coupling agent-reaction and onium ion-intercalation pre-treatment of layered material for polymer intercalation | Guoqiang Qian, Tie Lan, Aaron M. Fay | 2002-06-18 |
| 6392116 | Diapers having improved acquisition rates | Thomas W. Beihoffer, Michael A. Mitchell, Mark Anderson | 2002-05-21 |
| 6376072 | Multicomponent superabsorbent fibers | Samantha J. Evans, John A. Henderson, Michael A. Mitchell | 2002-04-23 |
| 6376618 | Surface-treated superabsorbent polymer particles | Michael A. Mitchell, David Eckert | 2002-04-23 |
| 6342298 | Multicomponent superabsorbent fibers | Samantha J. Evans, John A. Henderson, Michael A. Mitchell | 2002-01-29 |