Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585566 | Resin impregnated substrate materials | Charles Vignal, Philippe Tissot, Larry Crowe | 2009-09-08 |
| 6620459 | Resin-impregnated substrate, method of manufacture and system therefor | Charles Vignal, Philippe Tissot, Larry Crowe | 2003-09-16 |