Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6032035 | Emergency response system | Robert K. Webster, J. Raymond Whitbread, Real Dufour | 2000-02-29 |
| D330201 | Telephone set or similar article | Doug Preece, Frances Hardwick, Bevan Schmidt, John Woronczuk, Michel Marleau | 1992-10-13 |