Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301563 | System and method for determining risk exposure based on adjacency analysis | Kathleen P. Marvel, Scott Spencer | 2001-10-09 |
| 5978769 | System and method for determining and analyzing building occupancy | Kathleen P. Marvel, Scott Spencer | 1999-11-02 |
| D327191 | Wall-mounted disposable diaper dispenser | Nancy Brown | 1992-06-23 |