Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371896 | Method and apparatus for performing try-me and normal play routines | Konstantin Degtyarev | 2013-02-12 |
| 8029330 | Doll with two conductor tethered remote control | Albert J. Ferrigno, Charles R. Mahoney, Konstantin Degtyarev | 2011-10-04 |
| 6079985 | Programmable sound and music making device | David J. Wohl, Joseph Truchsess, Robert S. Winslow | 2000-06-27 |