Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8259922 | Emulation of private branch exchange behavior | Sandra R. Abramson, Stephen M. Milton | 2012-09-04 |
| 7885399 | Cost-conscious telecommunications terminal | Sandra R. Abramson, Stephen M. Milton | 2011-02-08 |
| 7663070 | Four-way rocker switch with display | Stephen M. Milton | 2010-02-16 |