Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893265 | Color preference self-help system with improved color preference rankings and scoring | — | 2005-05-17 |
| 6863534 | Color preference self-help system | — | 2005-03-08 |
| 6573917 | Calendar with self-help messaging based upon color preferences | — | 2003-06-03 |
| 6549213 | Color harmonizing device and method for using the same | — | 2003-04-15 |