Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358053 | Interactive online language instruction | Andrew M. Rosenfield, Edwin Eisendrath, Maximilian A. Grant, Enio Ohmaye, Patrick Keating | 2002-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358053 | Interactive online language instruction | Andrew M. Rosenfield, Edwin Eisendrath, Maximilian A. Grant, Enio Ohmaye, Patrick Keating | 2002-03-19 |