Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025505 | Interactive hand held apparatus with stylus | Michael C. Wood, Alice Jordan, David Goldstein, Mark Flowers, Joseph B. Miller, III +4 more | 2011-09-27 |
| 7553160 | Interactive hand held apparatus with stylus | Michael C. Wood, Alice Chen, David Goldstein, Mark Flowers, Joseph B. Miller, III +4 more | 2009-06-30 |
| 7529519 | Interactive handheld educational apparatus with stylus | Michael C. Wood, Alice Chen Jordan, David Goldstein, Mark Flowers, Joseph B. Miller, III +4 more | 2009-05-05 |
| 7083420 | Interactive handheld apparatus with stylus | Michael C. Wood, Alice Chen, David Goldstein, Mark Flowers, Joseph B. Miller, III +4 more | 2006-08-01 |