Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139397 | Doll having simulated hair-cutting feature | Gregory E. Hyman, Jon Marine | 2000-10-31 |
| 5176561 | Toy nursing bottle for a doll | Lawrence J. Greenberg, Gregory E. Hyman, Michele P. Trammel | 1993-01-05 |
| 5118321 | Simulated feeding apparatus | Lawrence J. Greenberg, Gregory E. Hyman | 1992-06-02 |
| D310929 | Combined bedsheet and hand puppet pockets | — | 1990-10-02 |