Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7173532 | Intelligent controlled entry-exit system | John P. Hanle, Alexander I. McAllister, James Kunkel | 2007-02-06 |
| 6931118 | Application-specific subnet for enhanced call processing | James W. McKinley, Jr., Alexander I. McAllister, John L. Eidsness | 2005-08-16 |
| 6665377 | Networked voice-activated dialing and call-completion system | James W. McKinley, Jr., Alexander I. McAllister, John L. Eidsness | 2003-12-16 |
| 6442242 | Multifunction autoattendant system and method of operation thereof | Alexander I. McAllister | 2002-08-27 |