Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8133929 | Method for incorporating long glass fibers into epoxy-based reinforcing resins | Frank Hoefflin, Patricia Heidtman | 2012-03-13 |
| 6708979 | Orifice sealing physical barrier | Randy Stratman, Robert B. Davis, Chin-Jui Chang | 2004-03-23 |