Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9221963 | Absorbent material | — | 2015-12-29 |
| 9144625 | Cellulose ethylsulfonate-based absorbent material | — | 2015-09-29 |
| 8637072 | Antimicrobial wound dressing comprising gel-forming fibers and specific ratio of silver to nitrate | David Kershaw, Barry DeBoorder | 2014-01-28 |
| 6358461 | Method of manufacture of nonwoven fabric | Heather Street, Gregory J. Askew | 2002-03-19 |
| 6258488 | Battery separators | Gregory J. Askew, Heather Street | 2001-07-10 |