Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515422 | Automated attendant for any combination of PBX, centrex and single-line telephones | Patrick J. MeLampy, Scott A. Jones | 1996-05-07 |
| 5402472 | Automated attendant for any combination of PBX, centrex, and single-line telephones | Patrick J. MeLampy, Scott A. Jones | 1995-03-28 |