Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321924 | Magnetic load supporting inks | — | 2016-04-26 |
| 7414010 | Soft fabric book with high resolution images and method of making same | — | 2008-08-19 |
| 7192628 | Magnetically interactive substrates | — | 2007-03-20 |
| 6547626 | Magnetically interactive substrate for a book | — | 2003-04-15 |
| 6419543 | Three-dimensional surface treatment for a book | — | 2002-07-16 |
| 6217405 | Magnetically interactive substrate for a book | — | 2001-04-17 |
| 5413486 | Interactive book | Michael Morris | 1995-05-09 |
| 4627819 | Teaching or amusement apparatus | — | 1986-12-09 |