Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8264346 | Method and apparatus for providing graduated annunciation of an impending alarm in a security system | Dennis M. Petricoin, Jr., Steven Markham, Dennis M Caler | 2012-09-11 |
| 7576646 | Method and apparatus for adding wireless devices to a security system | Dennis M Caler, Patrick Parker, James E. Berube, John Crosier, Alan Hayter | 2009-08-18 |
| 7298253 | Method and apparatus for deciding whether to issue an alarm signal in a security system | Dennis M. Petricoin, Jr., Steven Markham, Dennis M Caler | 2007-11-20 |
| 6277057 | Ankle rehabilitation device | — | 2001-08-21 |