Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7651097 | Toy play set | Robert M. Kay, Stephen Lau, Gary Collins | 2010-01-26 | |
| 7285034 | Toy play set | Robert M. Kay, Gary Collins, Stephen Lau, Jeffrey Osnato, Alan O'Bryan | 2007-10-23 | $37,934,000 |
| 6896574 | Magnetically coupled toy vehicles | Adam Tooby, Julian Payne, Francis Ponton, Gregory John Sisolak, Robert Butkiewicz +1 more | 2005-05-24 | $16,122,000 |