Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7066820 | Illusion toy | William L. King, Mark Setteducati, Terry Chan | 2006-06-27 |
| 5795211 | Illuminated non-latex balloon | Chen Ping | 1998-08-18 |
| 5492334 | Hand-held ball game toy | Ting Nan Liu | 1996-02-20 |
| D295426 | Bathtub toy | John E. Holden, Joseph Perez, Jack S. Lovewell | 1988-04-26 |
| D278163 | Toy take-apart engine | Timothy A. Effler, John E. Holden | 1985-03-26 |