Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663878 | Anti-inflammatory bioactive glass particulates | David C. Greenspan, Marlo Walpole | 2003-12-16 |
| 6589928 | Non-toxic, microbicidal cleaning agent containing bioactive glass particles | — | 2003-07-08 |