Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500443 | Delivery of a sacrificial substrate to inhibit protease permeation into skin | David Roland Otts, David John Tyrrell, Frank Jerrel Akin, Robert C. Di Luccio | 2002-12-31 |
| 6485733 | Absorbent article composition for sequestering skin irritants | David John Tyrrell, David Roland Otts, Bernard Minerath, Brenda Marie Nelson, Chantel Spring Buhrow +3 more | 2002-11-26 |