Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798987 | Apparatus and method for piercing skin with microprotrusions | Joseph C. Trautman, Richard L. Keenan, WeiQi Lin, Michel Cormier, James Matriano +1 more | 2010-09-21 |
| 7419481 | Apparatus and method for piercing skin with microprotrusions | Joseph C. Trautman, Richard L. Keenan, WeiQi Lin, Michel Cormier, James Matriano +1 more | 2008-09-02 |
| 7131960 | Apparatus and method for piercing skin with microprotrusions | Joseph C. Trautman, Richard L. Keenan, WeiQi Lin, Michel Cormier, James Matriano +1 more | 2006-11-07 |