Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651873 | Portal assessment design system for educational testing | Linda Steinberg, Robert J. Mislevy | 2014-02-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8651873 | Portal assessment design system for educational testing | Linda Steinberg, Robert J. Mislevy | 2014-02-18 |