Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D585774 | Scoreboard in the form of a football | Michael C. Cowen | 2009-02-03 |
| D585772 | Scoreboard in the form of a baseball | Michael C. Cowen | 2009-02-03 |
| D585771 | Scoreboard in the form of a soccer ball | Michael C. Cowen | 2009-02-03 |
| D585312 | Scoreboard in the form of a football field | Michael C. Cowen | 2009-01-27 |
| D584965 | Scoreboard in the form of a basketball court | Michael C. Cowen | 2009-01-20 |
| D577614 | Scoreboard design in the form of a basketball | Michael C. Cowen | 2008-09-30 |
| D574267 | Scoreboard design in the form of a football | Michael C. Cowen | 2008-08-05 |
| D574268 | Scoreboard design in the form of a baseball diamond | Michael C. Cowen | 2008-08-05 |
| D574269 | Scoreboard design in the form of a soccer ball | Michael C. Cowen | 2008-08-05 |