Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D551785 | Flower power shaped nightlight | — | 2007-09-25 |
| 5603021 | Methods for composing formulas in an electronic spreadsheet system | Percy L. Spencer, Steven Ray Boye, Michael John Watson | 1997-02-11 |