Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7172486 | Convertible entertainment device | Christine A. Drosendahl, Robert William Jourdian, Albert P. Maggiore | 2007-02-06 |
| 6540579 | Convertible activity toy | Domenic T. Gubitosi, Christopher D. Cimerman | 2003-04-01 |