Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726486 | Method and apparatus for automated training of language learning skills | Elizabeth C. Cottle, Logan E. De Ley, Jefferson A. Dewey, William M. Jenkins, Virginia A. Mann +1 more | 2004-04-27 |