Issued Patents All Time
Showing 51–75 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226359 | Voice mail source address indentification blocking | Robert H. Montgomery, Jr., Michael G. Pilkerton | 2001-05-01 |
| 6215790 | Automatic called party locator over internet with provisioning | Eric Voit | 2001-04-10 |
| 6215858 | Analog terminal internet access | Dale L. Bartholomew | 2001-04-10 |
| 6195425 | Telecommunications system with wide area internetwork control | — | 2001-02-27 |
| 6195422 | Method for providing equal access dialing for pre-paid telecommunication services | Douglas R. Jones | 2001-02-27 |
| 6185289 | Mediated AIN control of short code access to information service providers | Harry A. Hetz | 2001-02-06 |
| 6181695 | Telecommunications network | James E. Curry | 2001-01-30 |
| 6167253 | Mobile data/message/electronic mail download system utilizing network-centric protocol such as Java | Stephen J. Flaherty, William D. Goodman | 2000-12-26 |
| 6167119 | Providing enhanced services through SIV and personal dial tone | Dale L. Bartholomew, Alexander I. McAllister, Michael J. Strauss | 2000-12-26 |
| 6157648 | Network session management | Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White +1 more | 2000-12-05 |
| 6157636 | Network session management with gateway-directory services and authorization control | Eric Voit, Edward E. Balkovich, William D. Goodman, Jayant G. Gadre, Patrick E. White +1 more | 2000-12-05 |
| 6154445 | Telephony communication via varied redundant networks | Dale L. Bartholomew | 2000-11-28 |
| 6154207 | Interactive language editing in a network based video on demand system | Geoffrey Michael Harton | 2000-11-28 |
| 6151491 | Mobile voice message/electronic mail system | William D. Goodman | 2000-11-21 |
| 6147988 | IP packet switching in a Telco switch | Dale L. Bartholomew | 2000-11-14 |
| 6128489 | Use of cellular digital packet data (CDPD) communications to convey system identification list data to roaming cellular subscriber stations | John W. Seazholtz | 2000-10-03 |
| 6125113 | Internet telephone service | Dale L. Bartholomew, Stephen J. Flaherty | 2000-09-26 |
| 6122255 | Internet telephone service with mediation | Dale L. Bartholomew | 2000-09-19 |
| 6122357 | Providing enhanced services through double SIV and personal dial tone | Alexander I. McAllister, Michael J. Strauss | 2000-09-19 |
| 6101242 | Monitoring for key words with SIV to validate home incarceration | Alexander I. McAllister, Michael J. Strauss | 2000-08-08 |
| 6097798 | Electronic surveillance in a public switched telephone network | Raymond F. Albers, Charles H. Eppert, III, Barry Paul Pershan, Daniel C. Michaelis, Michael G. Pilkerton +1 more | 2000-08-01 |
| 6078582 | Internet long distance telephone service | James E. Curry | 2000-06-20 |
| 6078648 | Advanced intelligent network (AIN) functionality for electronic surveillance | Raymond F. Albers, Charles H. Eppert, III, Barry Paul Pershan, Michael G. Pilkerton | 2000-06-20 |
| 6069890 | Internet telephone service | Patrick E. White | 2000-05-30 |
| 6067347 | Providing enhanced services through double SIV and personal dial tone | Alexander I. McAllister, Michael J. Strauss | 2000-05-23 |