Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5893717 | Computerized method and system for teaching prose, document and quantitative literacy | Irwin S. Kirsch, Mary Louise Lennon, Saundra K. Young, Debra Pisacreta, Janet M. Stumper +5 more | 1999-04-13 |